Mini Egg Oatmeal Cookies

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Freshly baked Mini Egg Oatmeal Cookies on a cooling rack, some with melted chocolate.
Post and photos were updated March 30th, 2024

Prepare to fall in love with these utterly irresistible Mini Egg Oatmeal Cookies, a delightful treat that perfectly captures the joy of spring and satisfies any sweet craving. If you’ve ever had the pleasure of tasting Cadbury Mini Eggs, you already understand their incredible allure. Their signature perfectly smooth, speckled candy shell encases a core of solid, creamy milk chocolate, creating a symphony of textures and flavors. That distinct, intoxicating aroma that wafts out when you open a fresh bag is an experience in itself! While the simple addition of these beloved mini eggs would elevate any cookie to extraordinary levels, incorporating hearty oats introduces a wonderful new layer of chewiness. This thoughtful combination results in a harmonious blend of textures, where the satisfying bite of oats perfectly complements those glorious pockets of melty milk chocolate. These Mini Egg Oatmeal Cookies are not just a festive addition to your Easter dessert table; they’re also an ideal snack for those moments when only something sweet, comforting, and utterly delicious will do. Get ready to bake a batch of pure happiness!

Why You’ll Adore These Cadbury Mini Egg Oatmeal Cookies

These aren’t just any cookies; they are a celebration of flavor and texture, meticulously crafted to bring a smile to your face with every single bite. Here’s why these Cadbury Mini Egg Oatmeal Cookies will quickly become a cherished favorite in your recipe collection:

  • The Unmistakable Charm of Cadbury Mini Eggs: Do we really need to say more? These iconic milk chocolate candies are the star of the show, offering a unique crunchy shell and a rich, melt-in-your-mouth milk chocolate center. Their vibrant pastel colors make them especially perfect for spring and Easter celebrations, but their deliciousness is welcome any time of year. Integrating them into soft, chewy cookies transforms a simple dessert into an indulgent experience that’s hard to forget. Each bite promises a delightful burst of creamy chocolate, making these cookies truly exceptional.
  • Effortless No-Chill Dough for Instant Gratification: One of the biggest advantages of this recipe is the convenience of a no-chill cookie dough. Forget about waiting hours for your dough to firm up in the refrigerator! This means you are mere minutes away from sinking your teeth into a warm, freshly baked cookie. This feature makes it an ideal recipe for spontaneous baking sessions or when you need a quick dessert that doesn’t compromise on flavor or texture. It’s truly a game-changer for busy bakers who crave homemade treats without the fuss.
  • Perfectly Soft & Chewy Texture: Crafted using my tried-and-true base cookie recipe, which is also featured in other popular creations like my White Chocolate Pistachio Cookies and Mint Oreo Cookies, these cookies achieve the quintessential soft and chewy consistency. The combination of both granulated and brown sugars, along with the addition of old-fashioned oats, contributes to this incredible texture. The brown sugar ensures a moist, bendy chew, while the oats provide a delightful, substantial bite. It’s the perfect textural canvas to showcase those delightful pockets of Cadbury Mini Eggs, making every mouthful a sublime experience.
  • Simple Ingredients, Incredible Flavor: This recipe relies on readily available pantry staples, ensuring that anyone can whip up a batch of these extraordinary cookies without a special trip to the store. Despite the simplicity of the ingredients, the resulting flavor profile is complex and satisfying. The rich butter, sweet sugars, and creamy milk chocolate from the mini eggs create a classic, comforting taste that appeals to all ages.
  • Versatile for Any Occasion: While these Mini Egg Oatmeal Cookies are undoubtedly a showstopper for Easter, their appeal extends far beyond the holiday. They are perfect for potlucks, birthday parties, bake sales, or simply as an everyday indulgence with your afternoon coffee or a glass of milk. Their charming appearance and delightful taste make them a crowd-pleaser for any gathering, big or small.
A stack of golden brown Mini Egg Oatmeal Cookies, showing the oats and chocolate chunks.

Crafting the Perfect Mini Egg Oatmeal Cookies: A Step-by-Step Guide

Making these delightful Cadbury Mini Egg Oatmeal Cookies is a straightforward and rewarding process. Follow these detailed steps to ensure a batch of perfectly baked, soft, and chewy treats that everyone will adore.

  1. Prepare the Cadbury Mini Eggs: Before you begin mixing your cookie dough, it’s essential to properly prepare your mini eggs. I highly recommend chopping the mini eggs with a sharp knife to achieve ideal, varying chunk sizes. This method ensures you get delightful pieces of chocolate in every single bite, preventing large, unmelted lumps and promoting even distribution throughout the cookie. Start by cutting the mini eggs in half, then proceed to cut those halves into smaller pieces – typically halves or thirds, depending on your desired texture. If you prefer a more rustic look and finer chocolate pieces, an alternative method is to place the mini eggs in a sturdy zip-top bag and gently crush them using a meat mallet or the bottom of a heavy pan. This technique will yield a mix of fine crumbs and small chunks, adding another dimension to the cookie’s texture. Remember to set aside a small handful of chopped mini eggs for pressing into the tops of the cookie dough balls before baking, which will give your finished cookies a beautiful, professional appearance.
  2. Construct the Irresistible Cookie Dough: Begin by creaming together the softened butter, granulated sugar, and brown sugar in the bowl of a stand mixer fitted with a paddle attachment, or with a powerful handheld mixer. Beat these ingredients on medium speed for about 2-3 minutes, until the mixture becomes wonderfully fluffy and noticeably lighter in color. This creaming process is crucial as it incorporates air, contributing to the cookies’ light and airy texture. The brown sugar, in particular, is key to achieving that signature chewy texture that makes these oatmeal cookies so satisfyingly tender. After creaming, take a moment to thoroughly scrape down the sides and bottom of the bowl with a rubber spatula to ensure all ingredients are evenly incorporated. Next, with the mixer on low speed, add the large egg and pure vanilla extract, mixing just until they are fully combined. Overmixing at this stage can lead to tough cookies, so be gentle. Finally, gradually add your dry ingredients: all-purpose flour, cornstarch, baking soda, baking powder, and old-fashioned oats. Mix these in on low speed only until everything is just combined and no streaks of dry flour remain. Be very careful not to overmix; doing so can develop the gluten in the flour too much, resulting in dense or tough cookies. Once the dry ingredients are incorporated, gently fold in the chopped Cadbury Mini Eggs using your rubber spatula. Again, remember to reserve some chopped mini eggs for topping the cookies.
Closeup of cookie dough with chopped Mini Eggs being mixed in a bowl.
  1. Portion and Prepare for Baking: Achieving uniformly sized cookies is key to even baking and a professional presentation. For best results, use a cookie scoop to portion out the dough. I prefer a medium-sized scoop, which typically holds about 3 Tablespoons of dough, creating perfectly sized cookies. Place the scooped dough balls onto your prepared baking sheets, lined with parchment paper or a silicone baking mat. Ensure that you space the dough balls at least 2 inches apart to allow for proper spreading during baking, preventing them from merging into one giant cookie. This step is vital for perfectly round, distinct cookies. Now, take those reserved chopped mini eggs and gently press them into the tops of each dough ball. This simple trick ensures that every baked cookie will showcase those beautiful, colorful chocolate pieces on its surface, making them even more visually appealing and enticing.
  2. Bake to Golden Perfection: Your patience is about to be rewarded! Place the prepared baking sheets into your preheated oven at 350°F (175°C). Bake the cookies for a precise duration of 10-12 minutes. The exact baking time can vary slightly depending on your oven’s calibration and the size of your cookies, so keep a close eye on them. The cookies are perfectly baked when their edges turn a lovely golden brown, while their centers still appear slightly soft and puffy. This indicates a soft and chewy interior. Avoid overbaking, as this can lead to dry and crumbly cookies. Once baked, carefully remove the sheets from the oven.
  3. Cool and Indulge: While the aroma of warm Mini Egg Oatmeal Cookies straight from the oven is undeniably tempting, for the ultimate chewy texture and best handling, it’s crucial to allow them to cool properly. Let the cookies rest on the baking sheets for at least 5-10 minutes before transferring them to a wire rack to cool completely to room temperature. This cooling period allows the cookies to set up and firm, enhancing their chewiness and preventing them from falling apart when handled. Once fully cooled, these delightful treats are ready to be savored. Enjoy every buttery, chocolatey, oat-filled bite!
A hand reaching for a Mini Egg Oatmeal Cookie on a wire rack.

Essential Baking Tools for Cookie Success

To ensure your Mini Egg Oatmeal Cookies turn out perfectly every time, having the right kitchen tools can make a world of difference. Here are some of my go-to favorites:

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USA Pan Half Sheet Pan

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Cookie Scoops

Rubber Spatula

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Parchment Paper Sheets

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Top Tips for Baking the Best Cadbury Mini Egg Oatmeal Cookies

Achieving cookie perfection is easier than you think with a few essential baking tips. These pointers will help ensure your Mini Egg Oatmeal Cookies are consistently soft, chewy, and utterly delicious every single time you bake them.

  • Embrace Room Temperature Ingredients: This is a golden rule in baking, especially for cookies. Always allow your butter and eggs to come to full room temperature before you start mixing your dough. Room temperature butter creams together beautifully with sugar, creating a light and airy base that traps air, which is essential for soft cookies. Cold butter won’t emulsify properly, leading to a denser, less uniform dough. Similarly, room temperature eggs integrate smoothly into the mixture, creating a more cohesive and stable batter. This attention to temperature ensures a superior texture for your finished cookies.
  • Strategically Chop Your Mini Eggs: While simply adding whole mini eggs might seem easier, taking the time to chop or gently crush them makes a significant difference. Chopping ensures that you get a perfect sized, delightful piece of Cadbury milk chocolate in every single bite, rather than large, uneven chunks. I find that a knife gives me more control for creating even pieces, which aids in even distribution throughout the dough and prevents the cookies from spreading too much if a large, heavy chocolate piece is near the edge. Don’t forget that crucial step of reserving some chopped mini eggs to press onto the tops of your cookie dough balls before baking. This not only makes your cookies look incredibly inviting but also gives an extra burst of chocolate right on top!
  • Thoroughly Scrape the Bowl: This often-overlooked step is incredibly important and can genuinely make all the difference in the quality of your baked goods. As you mix your dough, pockets of unmixed ingredients—especially flour or sugar—can get stuck to the bottom or sides of the bowl, or cling to the paddle attachment. Regularly stopping to scrape down the bowl with a rubber spatula ensures that all ingredients are fully and evenly incorporated into the dough. This promotes a consistent texture, uniform flavor, and ensures your cookies bake evenly, preventing dry spots or under-mixed sections. Never skip this small but impactful step!
  • Do Not Overmix the Dough: Once you add the dry ingredients to the wet, mix only until just combined. Overmixing develops the gluten in the flour, which can lead to tough, dense cookies rather than the soft and chewy texture we’re aiming for. Stop mixing as soon as you see no more streaks of dry flour.
  • Resist the Urge to Overbake: For that perfect soft and chewy texture, it’s crucial not to overbake your Mini Egg Oatmeal Cookies. Keep a close watch on them during the last few minutes of baking. The cookies are done when their edges are lightly golden brown and set, but the centers still look slightly soft and underbaked. They will continue to cook slightly from residual heat on the baking sheet once removed from the oven.
Freshly baked Mini Egg Oatmeal Cookies cooling on a wire rack.
A high-quality digital kitchen scale for baking.

Master Your Baking with a Kitchen Scale!

For truly consistent and professional-level baking results, I cannot emphasize enough the importance of using a high-quality kitchen scale to weigh your ingredients. While measuring cups provide a general estimate, they are often inaccurate due to varying compaction of ingredients like flour, leading to inconsistent outcomes between batches. Weighing ingredients in grams, as I provide in all my recipes, eliminates this variability entirely. This precision guarantees more reliable and delicious results every single time you bake, giving you a better success rate and perfectly textured cookies. An added bonus? Using a scale significantly reduces the number of dirty dishes, making your cleanup process much faster and easier! This is the reliable kitchen scale I personally love and use for all my baking endeavors.

Storing & Freezing Your Cadbury Mini Egg Oatmeal Cookies

Once baked, these delightful Mini Egg Oatmeal Cookies are so good, they might not last long! However, if you happen to have any leftovers or wish to prepare a batch in advance, proper storage is key to maintaining their fresh taste and perfect texture. Here’s how to best store and freeze your cookies:

Storing at Room Temperature: To keep your freshly baked cookies soft and delicious, place them in an airtight container or a heavy-duty zip-top bag. Stored this way, they will remain wonderfully fresh and enjoyable for up to 3 days on your countertop. For optimal freshness, make sure the container is sealed tightly to prevent air exposure, which can dry out the cookies and make them stale.

Freezing Baked Cookies: These cookies freeze exceptionally well, making them perfect for meal prepping your desserts or having a stash of treats ready for unexpected guests. To freeze them effectively, start by arranging the completely cooled cookies in a single layer on a baking sheet (or two, if needed). Place the baking sheet in the freezer for at least one hour, or until the cookies are firm. This initial “flash freeze” step is crucial as it prevents the cookies from sticking together when you stack them. Once the cookies are firm, transfer them to an airtight freezer-safe container or a large zip-top freezer bag. Layer them with parchment paper between layers to provide an extra layer of protection against freezer burn and sticking. These frozen delights will keep their quality for up to 3 months.

Thawing Frozen Cookies: When you’re ready to enjoy your frozen cookies, simply remove the desired amount from the freezer. Arrange them on a plate or wire rack and allow them to thaw at room temperature. Depending on your kitchen’s temperature and humidity, this process usually takes about 3-4 hours. For a quick thaw, you can leave them out overnight. Avoid microwaving them to thaw, as this can alter their texture, making them soft initially but then hard or rubbery once cooled. Once thawed, they will be just as soft and chewy as they were on baking day, ready to satisfy your sweet cravings!

Various Easter themed desserts on a table, including Mini Egg Oatmeal Cookies.

More Irresistible Easter & Spring Sweets You’ll Love

If you’re planning a springtime celebration or simply looking for more delightful treats to bake, here are some other fantastic recipes from my kitchen that I’m sure you’ll adore. These options pair beautifully with our Cadbury Mini Egg Oatmeal Cookies and are perfect for any festive occasion:

  • Decadent Coconut Layer Cake: A classic, moist cake with layers of tender coconut flavor and creamy frosting, perfect for any special occasion.
  • Elegant Lemon Mascarpone Tart: A bright and zesty tart with a creamy mascarpone filling, offering a sophisticated tang that cleanses the palate.
  • Moist Carrot Snack Cake with Brown Butter Cream Cheese Frosting: A comforting and warmly spiced carrot cake, enhanced with a rich brown butter cream cheese frosting that’s simply divine.
  • Delightful Mini Oreo Cheesecakes: Bite-sized cheesecakes with an Oreo crust and creamy filling, a perfect individual dessert that’s always a hit.
  • Sweet & Chewy Coconut Macaroons: Simple yet incredibly satisfying, these golden-edged macaroons offer a delightfully chewy interior and rich coconut flavor.
  • Zesty Lemon Brûlée Bars: A unique twist on lemon bars, featuring a creamy lemon filling topped with a crisp, caramelized sugar crust.

I sincerely hope you enjoy baking and savoring these Mini Egg Oatmeal Cookies as much as I do. If you try this fantastic recipe and love it, please remember to show your support by leaving a comment and rating below. Your feedback helps other bakers discover and enjoy these delicious treats too! Happy baking!

A close-up of a Mini Egg Oatmeal Cookie with visible chocolate and oats.

Irresistible Mini Egg Oat Cookies

Experience the ultimate spring treat with these delightful Mini Egg Oatmeal Cookies. Crafted with a rich, buttery cookie dough base and loaded with wholesome, chewy oats, each cookie is generously studded with an abundance of creamy milk chocolate mini eggs. The result is a truly melt-in-your-mouth bite, perfectly balanced with textural intrigue. These cookies are an essential indulgence for Spring, celebrating the season with every vibrant, chocolatey morsel!
Author: Rachel
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Prep Time 20 minutes
Cook Time 12 minutes
Total Time 32 minutes

Yield 20 generous cookies

Ingredients

  • ¾ cup (170g) unsalted butter, softened to room temperature
  • ¾ cup (152g) packed light brown sugar, for chewiness and depth of flavor
  • ½ cup (108g) granulated sugar, for sweetness and crisp edges
  • 1 large egg, at room temperature, binding the dough
  • 1 Tablespoon pure vanilla extract, for enhancing flavor
  • 1 ¾ cup (230g) all-purpose flour, spooned and leveled
  • 1 Tablespoon cornstarch, for extra softness
  • 1 teaspoon baking soda, for lift and spread
  • ½ teaspoon baking powder, for a fluffy rise
  • ½ teaspoon fine sea salt, to balance sweetness
  • 1 cup (80g) old fashioned oats, for that signature chewy texture
  • 1 (9 oz) bag Cadbury milk chocolate mini eggs, chopped or crushed, plus extra for topping
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Instructions

 

  • Begin by preparing your oven and baking sheets. Preheat your oven to a precise 350°F (175°C). Line two large baking sheets with either parchment paper or a high-quality silicone baking mat. This crucial step prevents the cookies from sticking and ensures even baking, making cleanup significantly easier.
  • Next, prepare your Cadbury milk chocolate mini eggs. You have two excellent options: either carefully chop them into various sized pieces with a sharp knife for more distinct chocolate pockets, or for a finer, more integrated chocolate experience, place them in a sturdy zip-top bag and gently crush them using a meat mallet or a heavy rolling pin. Remember to set aside a small portion of the chopped mini eggs; these will be used to adorn the tops of your cookies before baking, adding visual appeal and an extra chocolate boost.
  • In the bowl of a stand mixer, fitted with the paddle attachment, or using a large bowl and a handheld mixer, combine the softened unsalted butter, packed light brown sugar, and granulated sugar. Beat these ingredients together on medium speed for approximately 2-3 minutes. Continue mixing until the mixture appears noticeably light in color and fluffy. This creaming process is vital for incorporating air, which contributes to the cookies’ final soft and tender texture. After this initial creaming, pause the mixer and thoroughly scrape down the sides and bottom of the bowl with a rubber spatula, ensuring all components are fully integrated. With the mixer set to low speed, add the room-temperature large egg and the pure vanilla extract. Mix gently, just until these wet ingredients are fully combined. Avoid overmixing to keep the cookies tender.
  • Once again, scrape the bowl thoroughly to ensure no unmixed pockets remain. Add the dry ingredients: all-purpose flour, cornstarch, baking soda, baking powder, and old-fashioned oats. Mix these dry components into the wet mixture on low speed, just until they are barely combined and no dry streaks of flour are visible. Be very careful not to overmix the dough, as excessive mixing can develop the gluten, resulting in a tougher cookie. Finally, using your rubber spatula, gently fold in the majority of your chopped mini eggs, distributing them evenly throughout the dough. Ensure you still have a small amount of chopped mini eggs set aside for topping.
  • It’s time to portion your cookie dough. For consistent sizing and baking, use a #24 cookie scoop, which holds approximately 3 Tablespoons of dough. Place the uniformly scooped dough balls onto your prepared baking pans, ensuring they are spaced at least 2 inches apart. This spacing is crucial to prevent the cookies from spreading into each other during baking. For that perfect bakery-style finish, gently press the reserved chopped mini eggs into the tops of each dough scoop. This not only enhances their visual appeal but also guarantees a lovely burst of chocolate with every bite.
  • Bake the cookies in your preheated oven at 350°F (175°C) for 10-12 minutes. Pay close attention to the visual cues: the cookies are done when their edges are visibly set and a beautiful light golden brown, while their centers still look slightly soft and puffed. This indicates they will have a perfectly chewy interior once cooled. As tempting as it may be, allow the freshly baked cookies to cool on the baking sheets for at least 10 minutes before transferring them to a wire rack. This critical cooling time allows the cookies to finish setting and prevents them from breaking apart. Once cooled to your preference, indulge in these delightful Mini Egg Oatmeal Cookies!
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