These crunchy chocolate peanut butter granola bars combine oats and cereal for an easy, no‑bake treat—finished with yellow and orange candy for a fun Halloween snack.
Easy, no‑bake chocolate peanut butter granola bars are the perfect treat when you want something quick, crunchy and a little indulgent. These bars use old fashioned rolled oats, peanuts and Cheerios to build texture, with honey and creamy peanut butter holding everything together. A melted chocolate layer on top—studded with orange and yellow candy pieces or sprinkles—turns them into a festive Halloween snack, but you can leave off the candy if you prefer a less sweet bar.
While many granola bars aim to be a healthy snack, this version leans toward the dessert side. They still contain wholesome elements like oats and peanuts, but the chocolate and candy make them feel more like a candy bar. If you’d like a lighter option, skip the chocolate layer and the candy topping; you’ll still end up with a delicious peanut butter oat bar that’s great for lunchboxes or an on‑the‑go treat.
Chocolate Peanut Butter Granola Bars
Yield: 36–42 bars
Ingredients
- 3 cups old fashioned rolled oats
- 3 cups Cheerios
- 1 cup peanuts
- 1/2 cup honey
- 1/4 cup granulated sugar
- 2 cups creamy peanut butter
- 1 teaspoon vanilla
- 3 cups semi‑sweet chocolate chips (or chopped chocolate)
- 1/4 cup creamy peanut butter (for chocolate layer)
- 1/2–3/4 cup orange and yellow candy pieces (such as Reese’s Pieces) or your preferred candy
- 1 tablespoon festive sprinkles (optional)
Instructions
- Line a rimmed 12 x 16 inch baking sheet with wax paper and set aside.
- In a large bowl, combine the oats, Cheerios and peanuts; toss to mix evenly.
- In a medium saucepan over medium heat, combine the honey and granulated sugar. Stir and heat until the mixture reaches a full rolling boil. Continue boiling, stirring constantly, for one minute.
- Turn off the heat and stir in 2 cups of creamy peanut butter and the vanilla until the mixture is smooth and fully combined.
- Pour the warm peanut butter mixture over the oat mixture. Stir thoroughly so the dry ingredients are evenly coated.
- Spread the mixture on the prepared baking sheet and press it down firmly. Cover with another sheet of wax paper and use a rolling pin or spatula to press the mixture into an even, compact layer. Pressing tightly helps prevent crumbly bars.
- Refrigerate the pressed layer for about one hour to firm up before adding the chocolate topping.
- In a microwave‑safe bowl, combine the chocolate chips and 1/4 cup peanut butter. Microwave at 50% power for 3–4 minutes, stirring every 30 seconds, until the chocolate is melted and smooth. Alternatively, melt the chocolate in a double boiler.
- Spread the melted chocolate evenly over the chilled bars. Immediately sprinkle the candy pieces and sprinkles on top so they stick to the chocolate.
- Refrigerate the bars again for at least two hours, or until the chocolate topping is set. Cut into bars and store in an airtight container in the refrigerator for up to two weeks. These bars also freeze well for up to three months.
Tips for success
- Regular or multi‑grain Cheerios both work fine—choose your favorite for crunch and flavor.
- Salted or unsalted peanuts are both acceptable; adjust other salt in your diet as needed.
- Press the mixture firmly into the pan. I find covering the mixture with wax paper and using a rolling pin or spatula gives a tight, compact layer that cuts cleanly and holds together.
- If you prefer a less sweet bar, skip the chocolate layer and the candy topping. The peanut butter‑honey base is still very tasty on its own.
- Try other mix‑ins: chopped dried fruit, toasted coconut or different candy colors for seasonal variations.
Times & storage
- Prep Time: 15 minutes
- Cook Time (heating/hardening steps): 5 minutes active
- Chilling Time: about 3 hours total (one hour before chocolate, two hours after)
- Total Time: roughly 3 hours 20 minutes
- Storage: Keep in an airtight container in the refrigerator for up to two weeks; freeze for up to three months.
Nutrition (per bar)
Estimated values per serving (1 bar): Calories 237; Total Fat 14 g; Saturated Fat 5 g; Unsaturated Fat 8 g; Trans Fat 0 g; Cholesterol 0 mg; Sodium 103 mg; Carbohydrates 26 g; Fiber 3 g; Sugar 16 g; Protein 6 g.
These bars are a fun, crunchy treat for parties, school lunches or a Halloween platter. With oats and peanuts for substance and a chocolate peanut butter topping for indulgence, they hit the best of both worlds: snackable texture with a candy‑bar vibe. Enjoy experimenting with different mix‑ins and toppings to make the recipe your own.