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Baked S'mores cheesecake bar on wax paper with pan of bars in background

S'mores Cheesecake Bars

Enjoy a favorite summer treat with a twist. These S'mores cheesecake bars are sure to become a family favorite. I dare you to try and eat just one!
Prep Time 10 mins
Cook Time 30 mins
Total Time 40 mins
Course Dessert
Cuisine American
Servings 9


  • 1 Stick Butter
  • 1.5 Packs Graham Crackers works out to be 213 grams if using crumbs
  • 8 oz Cream Cheese room temp
  • 1 Large Egg
  • 1 Tbsp Vanilla
  • 1/4 Cup Cocoa Powder
  • 1/2 Cup Sugar or Splenda
  • 1/4 Cup Sour Cream
  • 2/3 Cup Semi-Sweet Chocolate Chips
  • 5 oz Mini Marshmallows


  • Preheat oven to 350 degrees
  • Before you melt the butter for the recipe, use it to grease the 8×8 baking dish. Be sure to grease it heavily.
  • Crush the graham crackers into crumbs, I find the fastest way is to toss them into a food processer.
  • Pour in the melted butter and mix well.
  • Dump crumb mixture into the greased pan and pack them onto the bottom of the pan. 
  • In the food processer or using a mixer, beat cream cheese until smooth.
  • Add the vanilla, egg, sour cream, sugar, and cocoa powder. Mix until fully blended.
  • Pour cheesecake mixture over graham cracker crust and smooth it as evenly as you can.
  • Sprinkle the chocolate chips over the cheesecake mixture.
  • Place in the center of the preheated oven and bake for 20 minutes.
  • After 20 minutes of baking, add the marshmallows to the top and bake for another 10 minutes.
  • After 10 minutes if you want your marshmallows to be a little more golden on top, you can turn the oven on hi broil for just a few seconds. Just be sure you really watch it as it will burn fast.
Keyword s'mores cheesecake bars, cheesecake, dessert, summer, chocolate