The Easiest, Best Peanut Butter Cornflake Cookies With Step By Step Directions

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These peanut butter cornflake cookies are a tasty sweet treat the family will love. Check out the recipe with step by step directions and photos below.

Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation.  You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat. 

Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation. You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat.

Peanut Butter Cornflake Cookies Recipe

This easy no bake cookie recipe is the perfect starter recipe for small children. First off, there’s only 4 ingredients, and they get experience using liquid and dry measuring cups.

This brings up a good point. While baking, be sure to use a liquid measuring device for all ingredients such as corn syrup.  Use dry measuring cups for dry ingredients like cornflakes. Using the incorrect measuring devices can impact the results of your desserts in a negative way. Check out our “Kitchen Stuff You Need” list in our Amazon storefront to see items – like measuring cups – that we have in our kitchen!

Secondly, baking is a natural way to master fractions for little kids. Let’s face it, hands-on baking is way more fun that learning fractions on paper.

These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.

No-Bake Peanut Butter Cereal Cookies

Did I mention how amazing these peanut butter drop cookies are? Peanut Butter ranks at the top of my favorite list (along side chocolate), and these easy cornflake cookies are packed in peanut butter flavor. Growing up, the mom of my sister’s BFF made these for us. Obviously they are delicious, because I’m still making them after all these years. I even came up with a similar version with marshmallows because I love these cookies so much!

Another great thing about these peanut butter no bake cookie treats is that you don’t need the oven. All the work is done on the stove-top which keeps the kitchen from getting hot during those summer months. My family lives in my grandparent’s old farm house right smack on the farm, and we get by with a couple window air conditioners. Using the oven really heats up the house. On those super hot summer days, I love making no bake recipes for dessert. 

These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.

Ingredient List

  • Creamy Peanut Butter
  • Corn syrup
  • Granulated Sugar
  • Corn Flakes Cereal
Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation.  You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat. 

How to make cornflake peanut butter cookies?

Step By Step Instructions

  1. In a medium saucepan, bring sugar and corn syrup to a full boil.
  2. Add peanut butter, stirring until smooth.
  3. In a large bowl, pour peanut butter mixture over cornflakes, stirring gently until all the cornflakes are coated evenly.
  4. With a cookie scoop or large spoon, drop onto parchment paper; let cool before eating.

Storage Instructions

Let no bake cookies cool to room temperature. Store in an airtight container in a single layer for up to a week at room temperature.

For the full instructions for Easy Cornflake Cookies, scroll to the bottom of this post.

Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation.  You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat. 

Recipe FAQs

  • Corn Syrup is sticky! Spray the liquid measuring cup with nonstick cooking spray to make your life easier.  The corn syrup will slide right out without sticking.
  • Use plain cornflake cereal not frosted cornflakes.
  • Work fast while stirring in the cornflakes and dropping into cookies because they will set up fast.
  • Drop the easy cornflake cookies onto parchment paper or waxed paper for easy cleanup. Check out our Amazon Store for other kitchen items we love.
  • What can you do with extra cornflakes?  Try making Cheesy Cabbage Casserole or Grandma’s Chicken Rice Casserole.
  • If you love this version of cornflake cookies, try this other one with marshmallows.
Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation.  You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat. 

Recipe Variations

  • Stir in coconut, mini marshmallows or your favorite chopped nuts.
  • Swap cornflakes for Rice Krispies cereal.
  • Melt some chocolate chips in with the peanut butter for a chocolate peanut butter cookie.
  • Drizzle with melted chocolate.
These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.

What do you use Kelloggs corn flakes for?

Corn flake cereal is the perfect ingredient for cookies. Use them as the main ingredient for no bake drop cookies, or roll your traditional cookies in crushed cornflakes for a bit of crunch. On the savory side, use crushed cornflakes as a topping to your favorite casserole instead of crackers or bread crumbs.

Can I freeze cornflake cookies?

Yes, you can freeze cornflake cookies. Place them in an airtight container or freezer bag, separating layers with parchment paper to prevent sticking. They can be stored in the freezer for up to 3 months.

These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.

Our Favorite No Bake Dessert Recipes

Keep your kitchen cool with these no bake dessert recipes:

Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation.  You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat. 

Linking up to Weekend Potluck.

Linking up to Meal Plan Monday.

Pantry Staples

Check out our Amazon store to find all 4 ingredients and the equipment needed to make these tasty treats. I love this air-tight container to store the cookies for later.

Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation.  You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat. 
Print Recipe
5 from 1 vote

Peanut Butter Cornflake Drop Cookies

Peanut Butter Cornflake Drop Cookies contain 4 simple ingredients transformed into a no bake cookie sensation.  You too can conquer these easy, chewy cookies with a perfectly peanut butter flavor, in approximately 10 minutes flat.
Prep Time10 minutes
Cook Time0 minutes
Total Time10 minutes
Course: Dessert
Cuisine: American
Keyword: Easy Cornflake Cookies, No Bake Cornflake Cookies, Peanut Butter Cornflake Cookies, Peanut Butter Cornflake Drop Cookies, Peanut Butter No Bake Cookies
Servings: 16 cookies
Calories: 282kcal
Author: Megan

Ingredients

  • 1 cup light corn syrup
  • 1 cup sugar
  • 1 1/2 cups peanut butter
  • 5 cups cornflakes

Instructions

  • In a medium saucepan, bring corn syrup and sugar to a boil over medium heat, stirring occasionally.
    These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.
  • Once boiling, add peanut butter and stir until completely incorporated.
    These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.
  • Remove from heat, and add cornflakes. Stir until cornflakes are completely covered in peanut butter sauce.
    These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.
  • Quickly drop by the spoonful onto wax paper. Let cool before eating.
    These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.

Notes

  • Be sure to use light corn syrup in these no bake peanut butter cookies.
  • The carb counts, calorie counts and nutritional information are auto-calculated and can very depending on the products used. 
  • The nutritional information should NOT be used for specific dietary needs.

Nutrition

Calories: 282kcal | Carbohydrates: 41g | Protein: 7g | Fat: 12g | Saturated Fat: 3g | Sodium: 188mg | Potassium: 172mg | Fiber: 2g | Sugar: 32g | Vitamin A: 156IU | Vitamin C: 2mg | Calcium: 13mg | Iron: 3mg
These peanut butter cornflake cookies are a tasty sweet treat the family will love. Recipe with step by step directions and photos.

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4 Comments

  1. I remember making these as a kid for afternoon tea at public school for parents, teachers and our priest once a month. not sure if now you could make these in the microwave cos back then we made them from a double boiler pot./

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