Halloween No Bake Bars! Loaded with chocolate, peanut butter, and m&m candies! #halloween #candy #peanutbutter
5 from 1 vote

Halloween Peanut Butter Bars

Prep Time
10 mins
Total Time
10 mins
Servings: 16 bars
Course: Dessert
Cuisine: American
Keyword: easy chocolate recipes, easy Halloween recipes, halloween
Calories: 252 kcal

Just a handful of ingredients to make these festive little no bake bars! If you love peanut butter, you'll love these!


  • 1 cup graham cracker crumbs
  • 1 cup powdered sugar
  • 3/4 cup creamy peanut butter
  • 1/2 cup butter melted
  • 1 cup milk chocolate chips
  • 1/3 cup chopped m&m candies


  1. Add the graham cracker crumbs, powdered sugar, peanut butter, and melted butter to a medium mixing bowl and stir well with a spoon to combine.

  2. When mixture is well combined, spread into the bottom of a greased 8x8 baking dish.

  3. Add the chocolate chips to a microwave safe bowl and microwave in 30 second bursts, stirring each time, until the chocolate has melted.

  4. Pour the chocolate over the peanut butter mixture and smooth evenly over the top.

  5. Sprinkle the m&m's over the melted chocolate.

  6. Refrigerate for 2 hours before cutting and serving.

Recipe Notes

Store in the refrigerator.

Rather than chopping, try adding the m&ms to a plastic bag and crushing them with a kitchen mallet. 

Nutrition Facts
Halloween Peanut Butter Bars
Amount Per Serving (1 bar)
Calories 252 Calories from Fat 144
% Daily Value*
Fat 16g25%
Saturated Fat 7g44%
Cholesterol 18mg6%
Sodium 152mg7%
Potassium 88mg3%
Carbohydrates 25g8%
Fiber 1g4%
Sugar 19g21%
Protein 4g8%
Vitamin A 212IU4%
Vitamin C 1mg1%
Calcium 29mg3%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.

Nutrition Disclaimer: All information presented on this site is intended for informational purposes only. I am not a certified nutritionist and any nutritional information shared on bunsinmyoven.com should only be used as a general guideline.