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Have you ever put Cornflakes in your cookies? You’ll love these crispy, golden Cornflake cookies that are buttery, crunchy, and just the right amount of sweet. With a delightful mix of crunchy cornflakes, sweet coconut, and hearty oats, they’re not only quick to whip up but also vanish in no time! Perhaps you have fond memories of homemade cornflake cookies from your childhood. They certainly make a special treat, and you won’t be able to eat just one!

Easy cornflake cookies with crispy flakes on top, scattered on a white surface.

Crisp cornflake cookies are simple to prepare and they taste so good. These have added appeal from coconut and oats to make them extra-satisfying and tasty.

Do you enjoy baking? You might also like these peppermint mocha cookies, some creme brulee cookies, or whip up a batch of flutternutter cookies.

A stack of cornflake cookies with visible cereal flakes, set against a light background.

Why You’ll Love It

Easy to make: This is a simple recipe that doesn’t involve much more than combining the ingredients and baking the cookies.
They taste so good: If you think you’re only having one of these cornflake cookies at a time, think again. They’re just so more-ish!
Everyone loves these: You can expect everyone to rave about these cookies, especially the kids.

A plate featuring delicious cornflake cookies, enhanced with coconut, surrounded by a delightful scatter of cornflakes and accompanied by a refreshing glass of milk in the background.

Baked Cornflake Cookies Ingredients

A complete list of ingredients and amounts can be found in the recipe card below.

Flour: For the dough. Use gluten-free if needed.
Salted butter: Don’t use margarine, these cookies deserve real butter.
Almond extract: Adds a nutty taste.
Sugar: For sweetness.
Baking powder and baking soda: To get the texture just right.
Cornflake cereal: The main ingredient in these!
Old fashioned oatmeal: For a wholesome flavor.
Coconut flakes: These add a tropical touch of flavor.

Ingredients for baking cornflake cookies are arranged on a countertop, including flour, sugar, brown sugar, oats, coconut, cornflakes, butter, six eggs, baking powder, and salt in small bowls and containers.

How to Make Cornflake Cookies with Coconut

For more detailed instructions with weights and measurements, jump to the printable recipe card.

Make the cookie dough: Whisk the flour, baking powder and baking soda together in one bowl and cream butter with granulated sugar and brown sugar in another. Mix in the egg and almond extract and then mix the dry ingredient mixture into the wet ingredient mixture.
Add the cornflakes: Stir in the cornflakes as well as the oatmeal and coconut flakes.
Shape the cookies: Scoop the cookies using a cookie scoop and arrange on parchment paper lined baking sheets.
Bake and cool: Bake them in the oven until golden brown and then transfer from the cookie sheet to a cooling rack to cool completely.

A close-up captures the delectable cornflake cookies, their golden, crunchy tops glistening as they rest invitingly on a pristine white surface.

Substitutions and Variations

Gluten-free option: If you want a gluten-free version, use gluten-free flour and gluten-free cereal. Oats are naturally gluten-free but check the ingredients in your oatmeal if they’re processed.
Oatmeal: Swap the oats for crushed graham crackers to give a different flavor and texture.
Add nuts: Chopped almonds, walnuts or pecans add a nutty flavor and satisfying crunch.
Butter: Sub unsalted butter and a pinch of salt for the salted butter.
Almond extract: Vanilla extract is a yummy alternative.
Cornflakes: Rice Krispies cereal will work as a substitute.
Old-fashioned oats: Quick oats is a great replacement and will yield similar results.
Coconut flakes: These can be left out if you don’t want to use them.
Cornflake marshmallow cookies: Add mini marshmallows.
Chocolate chip cornflake cookies: Add mini chocolate chips.
Peanut butter cornflake cookies: Add a spoonful of peanut butter to the cookie dough.

A close-up of delicious cornflake cookies resting on a white plate.

Serving Suggestions

With brunch: Pair your hash brown casserole, bacon and sheet pan eggs benedict with these cornflake cookies to contrast something sweet with your otherwise savory meal.
As a sweet treat:
Enjoy an iced gingerbread latte or state fair style lemonade with the cookies.
For dessert:
Enjoy the corn flakes cookies for dessert or perhaps pair them with some homemade ice cream.

A stack of four crunchy cornflake cookies with pieces on top, arranged on a white plate.

How to Store Chewy Cornflake Cookies

Store: Let the cookies cool completely and then keep them in an airtight container at room temperature and eat within a week.
Freeze: You can freeze these wrapped in parchment paper and then kept in an airtight container for up to 4 months.
Thaw:
 Defrost these on the countertop for an hour or so.

A plate of cornflake cookies topped with crunchy cornflakes, surrounded by scattered coconut flakes. A glass of milk is in the background, completing this delightful scene.

Top Tips

Don’t overmix: Mix in the flour using a low speed and don’t overmix (overmixing will lead to dense cookies).
Get creative: Feel free to add anything you want to these – creamy peanut butter, mini marshmallows, mini chocolate chips, or nuts.
Use a spatula: Don’t use the hand mixer when adding the cereal, oats and coconut flakes because they’ll break up into powder. Use a rubber spatula or flat wide metal spoon instead.

Close-up of delicious cornflake cookies, one partially eaten, revealing a soft interior.
Why did my cookies spread too much during baking?

Various things can cause this problem but it’s often down to incorrect measuring. Make sure you’re measuring out your ingredients carefully. Using too much sugar, baking powder, baking soda or butter can lead to cookies that spread too much, as can using warm dough. If it’s very hot in your kitchen, chill the cookies for 20 minutes before baking.

Why does the recipe call for both brown and white sugar?

This is more for texture than anything else, as brown sugar is basically just white sugar with molasses added. Brown sugar yields a chewy cookie while while sugar gives a crisp cookie. Mixing the two ensures your cookies will be a little crisp and a little chewy, which is why a lot of cookie recipes use both.

Stack of cornflake oatmeal cookies on a plate with a glass of milk and a striped straw in the background.

Coconut Oat Cornflake Cookies Recipe

5 from 2 votes

Cornflake Cookies

Crisp cornflake cookies are simple to prepare and they taste so good. These have added appeal from coconut and oats to make them extra-satisfying and tasty.
Prep Time: 10 minutes
Cook Time: 12 minutes
Total Time: 22 minutes
Servings: 25 cookies

Ingredients 

Instructions 

  • Preheat the oven to 350°F and use parchment paper to line a large cookie sheet.
  • In a medium bowl, whisk the flour, baking soda and baking powder together.
  • In the bowl of a stand or hand mixer with the paddle attachment, cream the butter, white sugar and brown sugar on a medium speed for 3 or 4 minutes or until fluffy.
  • Next mix in the egg and almond extract.
  • Slowly mix in the flour mixture on the lowest speed, taking care not to overmix.
  • Mix in the cornflakes with a spatula, along with the oatmeal and coconut flakes, to make a thick batter.
  • Using a 1½-Tablespoon cookie scoop, scoop the cookies and arrange them on the prepared cookie sheet.
  • Cook for 10 to 12 minutes or until the edges are lightly browned and set.
  • Cool on a cooling rack and serve warm or at room temperature.

Notes

Don’t overmix: Mix in the flour using a low speed and don’t overmix (overmixing will lead to dense cookies).
Get creative: Feel free to add anything you want to these – creamy peanut butter, mini marshmallows, mini chocolate chips, or nuts.
Use a spatula: Don’t use the hand mixer when adding the cereal, oats and coconut flakes because they’ll break up into powder. Use a rubber spatula or flat wide metal spoon instead.

Nutrition

Calories: 111kcal | Carbohydrates: 17g | Protein: 1g | Fat: 5g | Saturated Fat: 3g | Polyunsaturated Fat: 0.3g | Monounsaturated Fat: 1g | Trans Fat: 0.1g | Cholesterol: 16mg | Sodium: 80mg | Potassium: 34mg | Fiber: 1g | Sugar: 9g | Vitamin A: 153IU | Vitamin C: 0.4mg | Calcium: 12mg | Iron: 1mg
Like this recipe? Rate and comment below!

You’re going to really enjoy this cornflake cookie recipe. The cookies have coconut and oats along with almond extract and there are plenty of optional add-ins to really make them your own. They’re sweet and crisp and can be paired with a coffee or tea. You might even want to whip up a batch as a thoughtful gift.

Other Recipes to Try

Bella Bucchiotti

Bella Bucchiotti is a Canadian-based syndicated food, travel, and lifestyle writer, photographer, and creator at xoxoBella. She founded xoxoBella in 2015, where she shares her love for food, dogs, sustainability, fitness, crafts, outdoor adventures, travel, and philanthropy to encourage others to run the extra mile, try new recipes, visit unfamiliar places, and stand for a cause. Bella creates stress-free and family-friendly recipes for weeknight dinners and festive feasts.

 

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5 from 2 votes

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