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Key Lime Cookies

Key Lime Cookies

Rahat
These Key Lime Cookies are a burst of sunshine in every bite, combining zesty citrus with a buttery, melt-in-your-mouth texture. With just 30 minutes of prep and a quick 10-minute bake, you’ll have a batch of 40 cookies ready to delight your taste buds.
Prep Time 30 minutes
Cook Time 10 minutes
Chilling Time 30 minutes
Total Time 1 minute
Servings 40 cookies
Calories 120 kcal

Ingredients
  

Cookies

  • 1 cup unsalted butter softened
  • cup sugar (70 g)
  • cup light brown sugar tightly packed (67 g)
  • 1 large egg yolk
  • 1 teaspoon vanilla extract
  • 2 cups all-purpose flour (250 g)
  • ½ cup graham cracker crumbs (65 g)
  • 2 teaspoons cornstarch
  • ½ teaspoon salt

Key Lime Filling

  • 1 cup good quality white chocolate chips (170 g)
  • ½ cup sweetened condensed milk (170 g)
  • 3 Tablespoons key lime juice
  • 2 teaspoons lime zest key limes are expensive, I just used zest from a regular lime

Instructions
 

  • Combine butter and sugars in the bowl of a stand mixer (or use a large bowl and an electric hand mixer) and beat until well-creamed.
  • With mixer on low, stir in egg yolk and vanilla extract, pausing to scrape down the sides and mixing until ingredients are well-combined.
  • In a separate bowl, whisk together flour, graham cracker crumbs, cornstarch, and salt.
  • Gradually add the flour mixture to your wet ingredients, being sure to scrape the sides and bottom of the bowl so that all ingredients are well-combined.
  • Scoop cookie dough into 2-teaspoon-sized balls and roll until smooth (so that the dough is round and there are no cracks/seams in the cookie dough — this will help keep your thumbprints from cracking).
  • Use your thumb or the rounded back of a teaspoon to gently press an indent in the center of the cookie dough. Repeat until all of the dough has been used.
  • Chill imprinted dough in freezer for 30 minutes.
  • Preheat oven to 350F (175C) and line cookie sheets with parchment paper (if using. An ungreased, non-stick cookie sheet will also work).
  • Place chilled cookie dough on sheet spacing at least 1″ apart.
  • Bake on 350F (175C) for 10-11 minutes and allow to cool completely on pan. Wait for cookies to cool completely before preparing filling.
  • Key Lime FillingIn a small saucepan over medium-low heat, combine white chocolate chips, condensed milk, and key lime juice.
  • Stir frequently until chocolate is melted and ingredients are well-combined. Stir in lime zest and stir until mixture just begins to bubble.
  • Reduce heat to low and spoon filling into thumbprints of cookies (I use a 1-tsp sized cookie scoop, it makes the process much easier and less messy!).
  • Allow to cool completely before serving (filling may still be a little tacky to touch, even when cooled completely. This is normal).

Nutrition

Calories: 120kcalCarbohydrates: 14gProtein: 1gFat: 7gSaturated Fat: 4gCholesterol: 19mgSodium: 46mgPotassium: 41mgFiber: 1gSugar: 8gVitamin A: 160IUVitamin C: 1mgCalcium: 25mgIron: 1mg
Keyword baking recipe, citrus dessert, cookies, key lime, lime zest
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