No-bake Nutella s’mores bars

Still too hot to turn on the oven? These no-bake Nutella s’mores bars will satisfy your dessert cravings! With pantry staples, you won’t need to make a trip to the store to enjoy these indoor campfire treats!

The past few weeks here have been unbearably hot. I got in my car after work one day and the temperature gauge said it was 106 degrees F. Ugh. It’s days like these where the last thing I want to do is turn on the oven.

But, my sweet tooth doesn’t calm down despite the heat. It almost has an opposite effect, where I want something cold and sweet to offset the gross heat and humidity outside.

On one of those disgustingly hot days, I made these no-bake bars. Because they are no-bake, the texture won’t be quite as solid as a normal bar dessert. They’re a bit on the softer side and easy to eat with a fork.

Addie was so smitten with these bars that she ate hers in about 2 seconds flat. Miraculously, she didn’t get any on herself (definitely a first). My husband normally isn’t a big fan of marshmallows and even said that these bars were excellent.

So if it’s still hot at your house and you don’t want to give your oven a workout, make these no bake Nutella s’mores bars. It’s a great way to bring the outdoorsy s’mores indoors, but without turning on the heat.

No-bake Nutella s'mores bars

Still too hot to turn on the oven? These no-bake s'mores bars will satisfy your dessert cravings! 
Prep Time10 minutes
Cook Time5 minutes
Chilling time2 hours
Total Time15 minutes
Course: Dessert
Keyword: Bars
Servings: 16
Author: Eva Bakes


  • ¾ cup unsalted butter
  • ¼ cup chocolate hazelnut spread I used Nutella
  • 1 cup granulated sugar
  • 2 large eggs lightly beaten
  • 1 teaspoon vanilla extract
  • 2 and ½ cups graham cracker crumbs
  • 1 cup semi-sweet chocolate chips
  • 2 cups mini marshmallows


  • Generously grease a standard 8"x8" baking pan and set aside.
  • In a microwave safe bowl, melt the butter and Nutella together. Whisk in the sugar until it dissolves. Allow the mixture to cool slightly.
  • Add in the eggs and beat until they are fully incorporated. Add in the vanilla.
  • Fold in the graham cracker crumbs. Then fold in the chocolate chips and marshmallows.
  • Transfer the batter to your prepared baking pan and smooth the top with a spatula. Chill in your refrigerator for at least 2 hours or until the bars set.
  • Slice and serve once hardened.


Leftover bars should be stored, covered, in the refrigerator and will last at least a week.
Source: Barely adapted from Mom on Timeout

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