Bright, zesty, and irresistibly sweet, Key Lime Coolers are the ultimate treat for citrus lovers. These bite-sized cookies feature a tender, melt-in-your-mouth texture thanks to a combination of butter, cornstarch, and powdered sugar, while the bold flavor of fresh key lime juice and zest adds a tangy twist that's perfectly balanced. Coated in a delicate layer of powdered sugar, these cookies are as pretty as they are delicious. With just 20 minutes of prep time, you'll have 24 delightful treats ready to impress. Whether you're hosting a summer gathering, seeking a refreshing dessert, or craving a tropical-inspired snack, these Key Lime Coolers will transport your taste buds to sunny paradise. Perfect for make-ahead baking, they're a versatile and vibrant dessert that stays fresh for up to a week!
Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
In a large mixing bowl, cream together the unsalted butter and powdered sugar until light and fluffy, approximately 2-3 minutes.
Add the key lime juice and key lime zest to the butter mixture and mix until fully incorporated.
In a separate bowl, whisk together the all-purpose flour, cornstarch, and salt.
Gradually add the dry ingredients to the butter mixture, mixing until a soft dough forms. Do not overmix.
Using a small scoop or teaspoon, form the dough into 1-inch balls and place them on the prepared baking sheet, spacing them about 2 inches apart.
Bake in the preheated oven for 10-12 minutes, or until the edges are just barely beginning to turn golden. Do not overbake.
Remove the cookies from the oven and allow them to cool for 5 minutes on the baking sheet before transferring to a wire rack to cool completely.
Once the cookies are completely cool, place the additional powdered sugar in a shallow bowl. Roll each cookie in the powdered sugar until evenly coated.
Store the Key Lime Coolers in an airtight container at room temperature for up to 1 week. Enjoy!
Calories |
1960 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 98.4 g | 126% | |
| Saturated Fat | 56.7 g | 284% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 250 mg | 83% | |
| Sodium | 1203 mg | 52% | |
| Total Carbohydrate | 264.6 g | 96% | |
| Dietary Fiber | 4.6 g | 16% | |
| Total Sugars | 119.6 g | ||
| Protein | 16.5 g | 33% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 50 mg | 4% | |
| Iron | 7.3 mg | 41% | |
| Potassium | 223 mg | 5% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.