Description
These soft, chewy s’mores cookies are packed with chopped chocolate bars, gooey marshmallows, and graham cracker crumbs—bringing all the magic of a campfire treat into your kitchen oven.
Ingredients
- 2 cups minus 2 teaspoons all-purpose flour (48 teaspoons)
- ½ teaspoon salt
- ½ teaspoon baking powder
- ¾ teaspoon baking soda
- 2 teaspoons cornstarch
- 2 sticks unsalted butter, at room temperature
- ½ cup granulated sugar
- ¾ cup light brown sugar
- 1 large egg + 1 egg yolk
- 1 teaspoon vanilla extract
- 2 cups jumbo marshmallows, halved and divided
- 6 ounces dark chocolate bar, roughly chopped
- 6 ounces Hershey’s chocolate bar, roughly chopped
- ½ cup graham cracker crumbs
Instructions
- In a large bowl, whisk together flour, salt, baking powder, baking soda, and cornstarch. Set aside.
- In another large bowl, use a stand or hand mixer to beat the butter, granulated sugar, and brown sugar until smooth and creamy (about 2 minutes).
- Add the egg, beat to combine, then add the egg yolk and vanilla extract. Scrape down the sides and beat again.
- Gradually mix the dry ingredients into the wet mixture on low speed until just combined.
- Set aside a handful of marshmallows. Add the remaining marshmallows, chopped chocolates, and graham cracker crumbs to the dough. Mix gently until just combined.
- Portion the dough into ¼ cup-sized balls. Press one marshmallow piece into the center of each and shape gently.
- Refrigerate dough balls for at least 1 hour (preferably overnight).
- Preheat oven to 350°F (175°C).
- Arrange chilled dough balls on a parchment-lined baking sheet, spaced 2 inches apart. Press reserved marshmallows on top.
- Bake for 12–14 minutes until the edges are golden.
- Let cookies rest on the baking sheet for 5–10 minutes before transferring to a wire rack to cool completely.
Notes
- For best results, refrigerate dough overnight to develop flavor and texture.
- Use high-quality chocolate bars for richer flavor.
- Store cookies in an airtight container at room temperature for up to 3 days.
Nutrition
- Serving Size: 1 cookie
- Calories: 390
- Sugar: 28g
- Sodium: 150mg
- Fat: 20g
- Saturated Fat: 12g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 55mg
