• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Sugary Logic
  • Home
  • About Me
  • Recipe Index
  • Navigation Menu: Social Icons

    • Facebook
    • Instagram
    • Pinterest
menu icon
go to homepage
  • Home
  • Recipes
  • About Me
    • Facebook
    • Instagram
    • Pinterest
  • subscribe
    search icon
    Homepage link
    • Home
    • Recipes
    • About Me
    • Facebook
    • Instagram
    • Pinterest
  • ×

    Home » Recipes » Dessert

    Peanut Butter Cheerio Bars

    Published: May 14, 2021 · Modified: Mar 6, 2023 by Katelyn Theofanis · This post may contain affiliate links · This blog generates income via ads · #sponsoredpost · Leave a Comment

    Jump to Recipe Print Recipe

    These chocolate-covered Peanut Butter Cheerio Bars will make you feel like a kid again. These bars are a delicious blend of Cheerios, marshmallows, and peanut butter.

    A stack of chocolate topped cheerio bars.

    Cereal treats are one of those items that I literally cannot stop eating once I've started, especially when they are homemade. When we were little, we used to enjoy the store-bought Cheerio bars with the creamy center. I wanted to recreate that experience but a made-from-scratch variation, a variation with peanut butter.

    These peanut butter Cheerio bars are covered in a semi-sweet chocolate layer. They are sweet, nutty, and irresistible, especially when paired with a cold glass of milk.

    Jump to:
    • Ingredients and Substitutions
    • Expert Tips
    • Frequently Asked Questions
    • Other Recipes You'll Love
    • 📖 Recipe
    The ingredients needed for this recipe.

    Ingredients and Substitutions

    • Unsalted Butter
    • Creamy Peanut Butter - It is important to use creamy peanut butter for these cereal bars. The smooth peanut butter melts right into the butter creating a luscious mixture for the marshmallows to melt into.
    • Mini Marshmallows
    • Pure Vanilla Extract
    • Cheerios Cereal - This recipe calls for the classic version, but Honey Nut Cheerios work well in this recipe too.
    • Semi-Sweet Chocolate Chips - The chocolate chips are melted for a lovely chocolate topping to pair with the peanut butter flavor of the treats.
    • Avocado Oil - Avocado oil is always my go-to due to its neutral flavor, however, canola and coconut oil can be used in substitution. The oil helps keep the chocolate from drying out and also provides a softer consistency once the chocolate sets.

    Expert Tips

    Coat the measuring cup in cooking spray before adding the peanut butter. It will be substantially easier to remove the sticky ingredient.

    Similarly, grease the rubber spatula prior to pressing the cereal mixture into the prepared dish. The cooking spray will assist in keeping the spatula from sticking to the mixture. If using your hands, use a small piece of wax paper to press the mixture into the baking pan.

    Three completed Cheerio bars stacked on top of each other.

    Frequently Asked Questions

    How do you store peanut butter Cheerio bars?

    Store these cereal bars in an airtight container at room temperature for up to 3 days.

    Can Cheerio bars be frozen?

    These Cheerio bars can actually be frozen. Transfer the bars to an airtight container or freezer-safe zip-top bag, separating layers with wax paper. Freeze for up to 2 months. Thaw the cereal treats in the refrigerator. Allow the bars to come to room temperature before storing.

    Can I use natural peanut butter for this recipe?

    I advise against it. Natural peanut butter lacks stabilizers. This means that the oils separate from the ground nut mixture, especially at warm temperatures. The oil separation will affect the overall texture of the Cheerio bars per this recipe.

    Two Cheerio bars stack atop each other.

    Other Recipes You'll Love

    • Strawberries and Cream Rice Krispie Treats
    • Rocky Road Brownies
    • Fudgy Brownies with Peanut Butter Frosting
    • Caramel Apple Pecan Rice Krispie Treats
    • S'mores Rice Krispie Treats

    These peanut butter Cheerio bars are incredibly simple and come together quickly. What's not to love about cereal, peanut butter, and marshmallows? Pair one of these bars with a glass of cold milk and bring back those childhood memories.

    📖 Recipe

    Peanut Butter Cheerio Bars

    Katelyn Theofanis
    These chocolate-covered Peanut Butter Cheerio Bars will make you feel like a kid again. These bars are a delicious blend of Cheerios, marshmallows, and peanut butter.
    4.50 from 2 votes
    Print Recipe Pin Recipe
    Prep Time 10 mins
    Cook Time 10 mins
    Rest Time 2 hrs
    Total Time 2 hrs 20 mins
    Course Dessert, Snack
    Cuisine American
    Servings 18 bars
    Calories 184 kcal

    Equipment

    • 13-by-9-inch Baking Pan
    • Rubber Spatula

    Ingredients
      

    • ¼ cup unsalted butter
    • ½ cup creamy peanut butter
    • 1 (10oz.) package mini marshmallows
    • 1 teaspoon pure vanilla extract
    • 6 cups Cheerios cereal

    Chocolate Topping

    • 1½ cups semi-sweet chocolate chips
    • 2½ teaspoon avocado oil

    Instructions
     

    • Coat a 13x9-inch baking pan with cooking spray, set aside.
    • Melt the butter and peanut butter in a large stockpot over low heat. Once the butter has melted, add the entire package of marshmallows. Cook, stirring, until the marshmallows, have melted. Remove from the heat and stir in the vanilla extract.
    • Immediately stir in the Cheerios until they are all coated. Transfer the mixture to the prepared baking pan. Using a spatula or your hand, firmly press the mixture into an even layer. Allow the treats to cool to room temperature.

    Chocolate Topping

    • Once the treats have cooled, make the chocolate topping. In the microwave or a double boiler, melt the chocolate chips. Once melted, stir in the avocado oil. Pour the chocolate over the treats and smooth into one even layer.
    • Allow the chocolate topping to set for at least 2 hours before cutting into slices.
    • Store bars in an airtight container at room temperature for up to 3 days.

    Nutrition

    Calories: 184kcalCarbohydrates: 14gProtein: 4gFat: 13gSaturated Fat: 6gTrans Fat: 1gCholesterol: 8mgSodium: 75mgPotassium: 178mgFiber: 2gSugar: 7gVitamin A: 317IUVitamin C: 2mgCalcium: 41mgIron: 3mg
    Tried this recipe?Tag your photo #sugarylogic or @sugarylogic ANY QUESTIONS? Please leave a comment below!

    DID YOU MAKE THIS RECIPE? Please leave a star rating and review below!

    More Dessert

    • A slice of triple berry cake with raspberry buttercream.
      Triple Berry Cake with Buttercream Frosting
    • Whipped cream topped chocolate mousse in martini glasses.
      Easy Chocolate Mousse with Cocoa Powder
    • A jar of mango compote.
      Mango Compote
    • A slice of banana pound cake on a plate.
      Banana Pound Cake Loaf

    Reader Interactions

    Did you make this recipe? Let me know! Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    This site uses Akismet to reduce spam. Learn how your comment data is processed.

    Primary Sidebar

    author

    Hi, welcome to Sugary Logic! I'm Katelyn. I am an experienced chef and home cook publishing simple and easy recipes here on my food blog, Sugary Logic. Sugary Logic's recipes will save you time and allow you to create fast and easy meals as sophisticated as any restaurant meal.

    More about me →

    Popular

    • A plate of Cacio e Pepe pasta.
      Bucatini Cacio e Pepe
    • A few puff pastry chocolate croissants on a plate.
      Puff Pastry Chocolate Croissants
    • Half of an unwrapped cream cheese-filled strawberry muffin.
      Strawberry Cream Cheese Muffins
    • A plate of roasted green beans.
      Roasted Frozen Green Beans

    Trending Recipes

    • A large bowl of chicken sausage pasta.
      Chicken Sausage Pasta with Broccoli
    • Quinoa salad with chickpeas in a large bowl.
      Quinoa Salad with Chickpeas
    • A bowl of pesto pasta salad with a wooden spoon.
      Summer Pesto Pasta Salad
    • Cinnamon streusel muffins on a cooling rack.
      Cinnamon Streusel Muffins

    The Best Scone Recipes

    • A cherry scone on a wire cooling rack with fresh cherries.
      Almond Cherry Scones
    • A close-up of a bacon cheddar scone.
      Bacon Cheddar Scones
    • Cream cheese frosted cinnamon roll scones on a cooling rack.
      Easy Cinnamon Roll Scones with Cream Cheese Icing
    • The best strawberry buttermilk scones.
      The Best Strawberry Buttermilk Scones

    Gluten-Free Recipes

    • Crispy roasted sweet potatoes on a parchment-lined tray with a wooden server.
      Crispy Roasted Sweet Potatoes
    • A close-up of lemon blueberry baked oatmeal.
      Lemon Blueberry Baked Oatmeal
    • Easy Italian Ground Turkey Soup
    • Cauliflower Gnocchi Alla Vodka

    Footer

    ↑ back to top

    About

    • Privacy Policy
    • Recipes
    • About Me

    Contact

    • Contact
    • Subscribe

    Sugary Logic participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. As an Amazon Associate, I earn from qualifying purchases.

    Copyright © 2017 - 2023 Sugary Logic