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S'mores Skillet


45 minutes
Skill Level
8 servings

Everyone will want s’more of this indoor cookie recipe. Bake this giant cookie to share in a cast iron skillet for an easy way to get the delicious taste of S’mores in your oven. Bits of chocolate, marshmallow and graham cracker make for a dessert that will become a new go-to all year long.

Ingredients & Directions

Prep Time
13 minutes
Bake Time
17 minutes
Cool Time
10 minutes


  • 1
    HERSHEY'S Milk Chocolate Bar or (1.45 oz.) HERSHEY'S SPECIAL DARK Mildly Sweet Chocolate Bar
  • 2
    graham crackers 2 full sized sheets
  • 1 cup
    packed light brown sugar
  • 1/4 cup
    butter or margarine (1/2 stick), softened
  • 1/2 tsp
  • 1
  • 1 tsp
    vanilla extract
  • 1 cup
    all-purpose flour
  • 1/4 tsp
    baking soda
  • 1/2 cup
    HERSHEY'S Special Dark Chocolate Chips
  • 3/4 cup
    miniature marshmallows, divided
  • vanilla or chocolate ice cream (optional)

Step-By-Step Directions

Equipment Needed 
oven oven
10-inch cast iron skillet 10-inch cast iron skillet
mixing bowl mixing bowl
mixer mixer
measuring cups measuring cups
rubber scraper rubber scraper
wire rack wire rack

Heat oven to 375° F. Move oven rack to middle of oven; grease 10-inch cast iron skillet. Remove wrapper from chocolate bar, breaking into sections and break graham crackers into uneven pieces. Set aside.


Beat brown sugar, butter and salt in large bowl until thoroughly blended. Beat in egg and vanilla. Stir together flour and baking soda; blend into butter mixture. Fold in chocolate chips and half of the marshmallows. Spread mixture in prepared skillet to within 1/2 inch of skillet sides.


Bake 15 to 17 minutes or until cookie is set and almost golden. Remove from oven; top with remaining marshmallows, chocolate bar pieces and graham cracker pieces. Return to oven; continue baking 6 to 7 minutes or until marshmallows are lightly toasted. Cool 10 minutes; serve warm with ice cream, if desired.

Additional questions?