Cadbury Egg Cookie Bars

Featured in: Oven-Based Meals

These soft and chewy bars feature chopped Cadbury mini eggs and vibrant pastel M&Ms folded gently into a smooth batter. Baked to golden edges and a tender center, they offer a perfect balance of sweetness and texture. Ideal for spring or festive occasions, they can be easily prepared in under an hour. Slightly underbaking ensures a gooey bite, while the colorful candies add both flavor and eye-catching appeal. Store in an airtight container for several days to enjoy fresh flavors.

Updated on Fri, 13 Mar 2026 18:04:52 GMT
Chewy Cadbury Egg Cookie Bars with pastel M&Ms, loaded with colorful candy and rich chocolate chunks. Save
Chewy Cadbury Egg Cookie Bars with pastel M&Ms, loaded with colorful candy and rich chocolate chunks. | cozymsemen.com

Soft, chewy Cadbury Egg Cookie Bars bursting with colorful pastel M&Ms and rich chocolate chunks create the perfect treat for spring gatherings or Easter celebrations. These delightful bars combine festive colors and indulgent flavors, making them an irresistible dessert that brings joy to any occasion.

Chewy Cadbury Egg Cookie Bars with pastel M&Ms, loaded with colorful candy and rich chocolate chunks. Save
Chewy Cadbury Egg Cookie Bars with pastel M&Ms, loaded with colorful candy and rich chocolate chunks. | cozymsemen.com

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With just under an hour from start to finish, these cookie bars are a no-fail crowd-pleaser. Use parchment paper in your baking pan to lift the bars out effortlessly once cooled, making serving simple and mess-free.

Ingredients

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  • Dry Ingredients
    • 2 1/4 cups (280 g) all-purpose flour
    • 1 tsp baking soda
    • 1/2 tsp salt
  • Wet Ingredients
    • 3/4 cup (170 g) unsalted butter, melted and slightly cooled
    • 1 cup (200 g) light brown sugar, packed
    • 1/2 cup (100 g) granulated sugar
    • 2 large eggs, at room temperature
    • 2 tsp pure vanilla extract
  • Mix-ins
    • 1 cup (170 g) Cadbury mini eggs, chopped
    • 1 cup (170 g) pastel M&Ms

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Instructions

1. Preheat your oven to 350°F (175°C). Line a 9x13-inch (23x33 cm) baking pan with parchment paper, leaving some overhang for easy removal.
2. In a medium bowl, whisk together the flour, baking soda, and salt. Set aside.
3. In a large mixing bowl, whisk the melted butter with the brown sugar and granulated sugar until smooth and combined.
4. Add the eggs and vanilla extract, whisking until fully incorporated.
5. Gradually fold the dry ingredients into the wet mixture using a spatula, mixing just until combined. Do not overmix.
6. Gently fold in the chopped Cadbury mini eggs and half of the pastel M&Ms.
7. Spread the dough evenly into the prepared pan. Sprinkle the remaining M&Ms and a few extra mini egg pieces over the top for decoration.
8. Bake for 23–26 minutes, or until the edges are golden and the center is just set. Do not overbake for soft bars.
9. Remove from the oven and allow to cool completely in the pan before lifting out and cutting into bars.

Zusatztipps für die Zubereitung

For an extra gooey texture, slightly underbake the bars. Using parchment paper helps to lift the cookie bars out cleanly once cooled, avoiding crumbling. Gently folding the mix-ins ensures chunks remain intact for an appealing texture and flavor balance.

Varianten und Anpassungen

If Cadbury mini eggs or pastel M&Ms are unavailable, substitute with mini chocolate eggs or regular M&Ms to maintain a festive look and delicious taste. Adjust the mix-ins according to your preference or availability, keeping the vibrant spirit of the bars intact.

Serviervorschläge

These cookie bars are perfect served at room temperature alongside a cup of coffee or milk. They also make delightful gifts when wrapped individually for Easter baskets or springtime parties.

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| cozymsemen.com

Enjoy crafting these colorful, chewy Cadbury Egg Cookie Bars loaded with springtime sweetness and chocolatey delight—an easy recipe sure to become a seasonal favorite for family and friends.

Recipe FAQs

Can I substitute the Cadbury mini eggs?

Yes, mini chocolate eggs or regular M&Ms work well as substitutes, maintaining the chewy texture and colorful appeal.

How can I achieve softer bars?

To keep bars soft and slightly gooey, bake them just until the edges are golden and the center is set but not overbaked.

What is the best way to store these bars?

Store bars in an airtight container at room temperature for up to 4 days to maintain freshness and softness.

Are these bars suitable for vegetarians?

Yes, these bars use vegetarian ingredients, including eggs and dairy, making them suitable for a vegetarian diet.

Can I prepare the batter ahead of time?

For best results, prepare and bake the batter immediately. However, the dough can be refrigerated briefly before baking if needed.

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Cadbury Egg Cookie Bars

Soft, chewy bars loaded with Cadbury mini eggs and pastel M&Ms, ideal for festive spring treats.

Prep Time
15 min
Time to Cook
25 min
Total Duration
40 min
By Cozy Msemen Daniel Crawford


Skill Level Easy

Cuisine American

Output 16 Portions

Diet Info Meat-Free

What You Need

Dry Ingredients

01 2 1/4 cups all-purpose flour
02 1 teaspoon baking soda
03 1/2 teaspoon salt

Wet Ingredients

01 3/4 cup unsalted butter, melted and slightly cooled
02 1 cup light brown sugar, packed
03 1/2 cup granulated sugar
04 2 large eggs, at room temperature
05 2 teaspoons pure vanilla extract

Mix-ins

01 1 cup Cadbury mini eggs, chopped
02 1 cup pastel M&Ms

How-To Steps

Step 01

Prepare Baking Pan: Preheat oven to 350°F. Line a 9x13-inch baking pan with parchment paper, leaving overhang for easy removal.

Step 02

Combine Dry Ingredients: In a medium bowl, whisk together flour, baking soda, and salt. Set aside.

Step 03

Mix Wet Ingredients: In a large mixing bowl, whisk melted butter with brown sugar and granulated sugar until smooth and combined.

Step 04

Incorporate Eggs and Vanilla: Add eggs and vanilla extract to butter mixture, whisking until fully incorporated.

Step 05

Combine Wet and Dry Mixtures: Gradually fold dry ingredients into wet mixture using a spatula, mixing just until combined. Do not overmix.

Step 06

Fold in Candy: Gently fold in chopped Cadbury mini eggs and half of the pastel M&Ms.

Step 07

Prepare for Baking: Spread dough evenly into prepared pan. Sprinkle remaining M&Ms and extra mini egg pieces over top for decoration.

Step 08

Bake Bars: Bake for 23 to 26 minutes, or until edges are golden and center is just set. Do not overbake for soft bars.

Step 09

Cool and Cut: Remove from oven and allow to cool completely in pan before lifting out and cutting into bars.

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Tools Needed

  • 9x13-inch baking pan
  • Mixing bowls
  • Whisk
  • Spatula
  • Parchment paper
  • Sharp knife

Allergy Details

Please check every ingredient for allergens and reach out to your healthcare provider with concerns.
  • Contains wheat (gluten)
  • Contains eggs
  • Contains milk
  • Contains soy
  • May contain tree nuts and peanuts in candy coating
  • Always check candy labels for cross-contamination or allergen warnings

Nutrition Info (per serving)

Nutritional info is an estimate. Cozy Msemen recommends asking a professional about your needs.
  • Calories: 260
  • Fats: 11 g
  • Carbohydrates: 37 g
  • Proteins: 3 g

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