Halloween Marshmallow Bars

These simple no bake Halloween bars are made with just 4 ingredients. They turn out soft and chewy, with the perfect amount of sweetness!

Course Dessert

Cuisine American

Prep Time 10

Cook Time 3

Chill Time 2

Total Time 2 13

Servings bars

Calories 206kcal

Add the chocolate chips and peanut butter to a microwave safe bowl and microwave for 2-3 minutes, stirring every 30 seconds, until the chocolate has melted and the mixture is smooth and creamy.
Stir in the marshmallows until fully coated in the chocolate.
Spread the mixture into a foil lined 9x13 baking dish.
Sprinkle the m&m candies liberally over the top.
Refrigerate for at least 2 hours before slicing and serving.
Store in an airtight container in the refrigerator for up to one week.

We tested these bars with semi-sweet and milk chocolate chips. Both work well, but my family all prefers the milk chocolate chips.

Use any variety of m&ms to make these for any holiday.