Gooey Apple Jack Cereal Bars
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If you’ve ever made classic marshmallow cereal treats, these Gooey Apple Jack Cereal Bars are a fun twist. The fruity apple-cinnamon flavor from Apple Jacks cereal gives them extra character, and the marshmallow keeps every bite soft and chewy. They’re quick to make and only need three ingredients.

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Why You’ll Love These Gooey Apple Jack Cereal Bars
- Only 3 ingredients and quick to make.
- No bake recipe that’s beginner-friendly.
- Soft, gooey texture with a light crunch from Apple Jacks cereal.
- Fun colors that brighten up any dessert table or snack spread.
What Is Apple Jack Cereal?
Apple Jacks is a Kellogg’s cereal made with crunchy fruit-flavored rings and a hint of cinnamon. Using it in marshmallow cereal treats adds extra flavor and makes them more colorful than the classic version. So good for snacking!

Ingredients You Need
Gooey Apple Jack Cereal Bars Recipe
- 4 tablespoons salted butter (add 1/4 teaspoon salt if using unsalted)
- 10.5 oz mini marshmallows (fresh marshmallows melt better)
- 5 cups Apple Jacks cereal

Instructions How to Make Gooey Apple Jacks Cereal Bars
- Melt butter in a large saucepan over low heat. Add marshmallows and stir until melted and smooth. Remove from heat.
- Stir in Apple Jacks cereal until evenly coated.
- Press the mixture evenly into a greased or parchment-lined 8-inch pan. Use a buttered spatula or wax paper to press it down gently. Let cool.
- Cut into 8 bars and serve.
Microwave Directions: Place butter and marshmallows in a large microwave-safe bowl. Heat on HIGH for 3 minutes, stirring after 2 minutes. Stir until smooth, then mix in the cereal. Press into the pan and let cool before cutting.

How to Store No Bake Gooey Apple Jacks Cereal Bars
- Store in an airtight container at room temperature for up to 2 days.
- To freeze, place bars in layers with wax paper in a sealed container. Freeze for up to 6 weeks and let sit at room temperature for 15 minutes before serving.
More Variations
- Drizzle melted white chocolate on top or dip the bottoms for extra sweetness.
- Mix in sprinkles before pressing into the pan for a festive touch.
- Swap half the cereal with Froot Loops or Fruity Pebbles for more fruity flavor.
FAQs
Can I use large marshmallows?
- Yes, but cut them into smaller pieces so they melt evenly.
Why are my bars hard?
- Overheating the marshmallows can make them stiff. Melt slowly over low heat for a softer texture.
Can I double this recipe?
Yes. Use a 9×13 pan and double the ingredients. Perfect for party fun!
Do I refrigerate these bars?
- No. Keep them at room temperature in an airtight container so they stay chewy.

These no bake Apple Jacks cereal bars are quick, colorful, and chewy with a sweet apple-cinnamon flavor. Keep them in mind when you want an easy cereal dessert without a lot of prep time.
Want more quick ideas and dessert inspiration? Follow me on Pinterest, Instagram and Facebook for recipe updates, baking tips, and lots of sweet inspiration.
More Yummy Bars
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- S’mores Graham Cereal Bars
- Easy Halloween Cereal Treats
- Milky Way Rice Krispies
- Double Nutty Peanut Butter Protein Bars
- Rainbow Rice Krispie Treats
Gooey Apple Jack Cereal Bars
Ingredients
- 4 tablespoons salted butter add 1/4 teaspoon salt if using unsalted
- 10.5 oz mini marshmallows fresh works best
- 5 cups Apple Jacks cereal
Instructions
- Melt butter in a large saucepan over low heat. Add marshmallows and stir until melted and smooth. Remove from heat.
- Stir in Apple Jacks cereal until evenly coated.
- Press mixture into a greased or parchment-lined 8-inch pan. Use a buttered spatula or wax paper to press evenly. Let cool.
- Cut into 8 bars and serve.
- Microwave method: Place butter and marshmallows in a large microwave-safe bowl. Heat on HIGH for 3 minutes, stirring after 2 minutes. Stir until smooth. Mix in cereal, press into the pan, and let cool before cutting.
Notes
- Use fresh marshmallows for the softest, gooey texture.
- Melt marshmallows slowly over low heat to prevent bars from becoming hard.
- Store in an airtight container at room temperature for 2 days.
- To freeze, layer with wax paper in a container and freeze up to 6 weeks. Thaw 15 minutes at room temperature before serving.




