Description
These S’mores Cookie Bars combine the nostalgic taste of campfire treats with the ease of a one-pan dessert. Perfect for a quick breakfast treat, easy dessert idea, or sweet snack bar to share. Buttery graham cracker crust, rich chocolate, gooey marshmallows, and soft cookie dough come together in every chewy bite — no campfire required. Great for party trays, lunchboxes, or weekend baking ideas. If you’re after easy recipes, food ideas for kids, or a unique twist on classic cookies, this one’s for you.
Ingredients
2 cups graham cracker crumbs
10 tablespoons melted salted butter
3/4 cup brown sugar
1 cup softened butter
2 large eggs
2 teaspoons vanilla extract
2 1/4 cups all-purpose flour
1/2 teaspoon baking soda
2 cups mini marshmallows
2 cups chopped milk chocolate or chocolate chunks
Instructions
1. Preheat oven to 350°F and line a 9×13 inch metal baking pan with parchment paper.
2. Mix graham cracker crumbs and melted butter until combined, then press into the pan to form an even crust.
3. In a large bowl, cream together softened butter and brown sugar until fluffy.
4. Add eggs one at a time, beating well after each, then stir in vanilla extract.
5. In a separate bowl, whisk together flour and baking soda, then slowly add to the wet mixture.
6. Fold in half the marshmallows and chocolate chunks gently.
7. Spread half the cookie dough over the graham crust in the pan.
8. Sprinkle remaining marshmallows and chocolate over the layer.
9. Dot the rest of the cookie dough in patches over the top.
10. Bake for 25–30 minutes until golden brown and mostly set in the center.
11. Let cool completely before cutting into squares for best results.
Notes
Use a metal pan for crisp edges and even baking.
Let bars cool before slicing to avoid a gooey mess.
Chill in the fridge for cleaner cuts and firm texture.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 210
- Sugar: 18g
- Sodium: 95mg
- Fat: 11g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 27g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 30mg
Keywords: s'mores cookie bars, dessert ideas, easy recipe, chocolate marshmallow bars, snack bar, party treat, baking ideas, quick sweet