Peanut Butter Cornflake Cookies – No-Bake Perfection Recipe
Introduction
Peanut Butter Cornflake Cookies are a simple no-bake treat that combines creamy peanut butter with crunchy cornflakes for a delightful texture. These cookies come together quickly and require no oven, making them perfect for a sweet snack anytime.

Ingredients
- 1 cup creamy peanut butter
- 1 cup white sugar
- 1/2 cup unsalted butter
- 6 cups fresh cornflakes
- 1 tsp vanilla extract (optional)
Instructions
- Step 1: Melt the butter and sugar together in a large pot over low heat, stirring frequently until the mixture is smooth.
- Step 2: Stir in the peanut butter until fully combined and creamy.
- Step 3: Remove the pot from heat and gently fold in the cornflakes until they are evenly coated in the peanut butter mixture.
- Step 4: Drop spoonfuls of the mixture onto a parchment-lined tray, spacing them apart.
- Step 5: Let the cookies cool until firm, or enjoy one warm for a soft, gooey treat.
Tips & Variations
- For extra flavor, add a teaspoon of vanilla extract when stirring in the peanut butter.
- Try mixing in chopped nuts or mini chocolate chips for added texture and taste.
- If you prefer a healthier version, substitute white sugar with honey or maple syrup and use natural peanut butter.
Storage
Store the cookies in an airtight container at room temperature for up to 3 days. For longer storage, keep them in the refrigerator for up to a week. Reheat briefly in the microwave if you prefer them warm.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use crunchy peanut butter instead of creamy?
Yes, crunchy peanut butter works well and adds extra texture to the cookies.
Do these cookies need to be refrigerated?
No, they can be stored at room temperature, but refrigeration will help them stay fresh longer and keep their shape.
PrintPeanut Butter Cornflake Cookies – No-Bake Perfection Recipe
These Peanut Butter Cornflake Cookies are a quick and easy no-bake treat that combines creamy peanut butter, crunchy cornflakes, and a touch of sweetness. Perfect for when you want a tasty snack without turning on the oven, they offer a delightful mix of creamy and crispy textures with simple ingredients.
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 15 minutes
- Yield: About 24 cookies 1x
- Category: Dessert
- Method: Stovetop
- Cuisine: American
Ingredients
Ingredients
- 1 cup creamy peanut butter
- 1 cup white sugar
- 1/2 cup unsalted butter
- 6 cups fresh cornflakes
- 1 tsp vanilla extract (optional)
Instructions
- Melt the butter and sugar: In a large pot over low heat, gently melt the butter and white sugar together, stirring continuously until the mixture is smooth and fully combined.
- Add peanut butter: Stir in the creamy peanut butter until the mixture becomes homogeneous and smooth, ensuring the peanut butter is fully incorporated.
- Combine with cornflakes: Remove the pot from heat and gently fold in the fresh cornflakes, stirring carefully to coat each flake evenly without crushing them.
- Form cookies: Using a spoon, drop spoonfuls of the coated cornflake mixture onto a parchment-lined tray, shaping them into small clusters.
- Set and cool: Allow the cookies to cool at room temperature until firm, about 30 minutes. They can be enjoyed warm if preferred, but will hold their shape better when cooled.
Notes
- For added flavor, you can stir in 1 teaspoon of vanilla extract with the peanut butter mixture.
- Store cookies in an airtight container at room temperature for up to 3 days.
- Use fresh, crispy cornflakes for the best texture.
- To make the cookies gluten-free, ensure your cornflakes are certified gluten-free.
Keywords: Peanut butter cookies, no-bake cookies, cornflake cookies, easy dessert, quick snack

