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Delicious Lucky Charms Cookies with colorful marshmallows on a plate.

Lucky Charms Cookies

Delightful cookies combining childhood nostalgia with a chewy texture and vibrant marshmallow bites, perfect for any occasion.
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Prep Time 15 minutes
Cook Time 11 minutes
Total Time 30 minutes
Servings: 24 cookies
Course: Dessert, Snack
Cuisine: American
Calories: 150
Ingredients Method Notes

Ingredients
  

Main ingredients
  • 1 cup Unsalted butter, softened Can substitute with salted butter by omitting added salt.
  • 1 1/4 cups Granulated sugar
  • 1 Large egg, room temperature
  • 2 teaspoons Vanilla extract
  • 2 1/2 cups All-purpose flour Can be substituted with gluten-free flour.
  • 1/2 teaspoon Baking soda
  • 1/2 teaspoon Baking powder
  • 1/4 teaspoon Salt
  • 2 cups Lucky Charms marshmallows, divided Use one cup to mix in the dough and one cup for topping.

Method
 

Preparation
  1. Preheat your oven to 350°F (175°C) and line a large baking sheet with parchment paper or a silicone baking mat.
  2. In a stand mixer with the paddle attachment, cream the softened butter and granulated sugar on medium-high speed for 2-3 minutes until the mixture is pale and fluffy.
  3. Add the egg and vanilla extract, beating until fully incorporated. Scrape down the sides of the bowl to ensure even mixing.
  4. In a separate bowl, whisk together the flour, baking soda, baking powder, and salt.
  5. Slowly add the dry ingredients to the wet ingredients, mixing on low speed until just combined. Be careful not to overmix!
  6. Gently fold in 1 cup of the Lucky Charms marshmallows by hand, spreading that cheerful magic throughout the dough.
  7. Use a size 40 cookie scoop to form 2-tablespoon sized balls. Place them 2 inches apart on the baking sheet.
  8. Bake for 9-11 minutes, or until the edges are barely golden and the tops look set.
  9. Remove from the oven and immediately press the remaining 1 cup of marshmallows into the tops of the warm cookies.
  10. Cool on the pan for 5 minutes before transferring to a wire rack to cool completely.

Notes

The key to soft cookies is to avoid overbaking them; you want them just set but still gooey. For serving, pair with vanilla ice cream or drizzle with chocolate for added flair. Store in an airtight container at room temperature for up to a week, or freeze with parchment paper between layers.