1. Prep Your Ingredients: First, take your butter and eggs out of the fridge to let them soften to room temperature. This makes for a smoother cookie dough!
2. Make Strawberry Powder: Using a high-speed blender or spice grinder, finely grind the freeze-dried strawberries until they become a smooth powder. This is what gives your cookies their amazing, natural strawberry flavor!
3. Prepare Sparkling Strawberry Sugar: In a small bowl, gently combine 1 tablespoon of your strawberry powder with the ½ cup of sparkling sugar. Stir it well until the sugar is beautifully pink. Set this aside for rolling your cookies later.
4. Get Ready to Bake: Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper. This prevents sticking and makes cleanup a breeze!
5. Cream Butter & Sugar: In a large mixing bowl or the bowl of a stand mixer, beat the softened butter and granulated sugar together until they're wonderfully light and fluffy, which usually takes about 3 minutes on medium speed.
6. Add Wet Ingredients: Gradually add the eggs, one at a time, mixing well after each addition. Stir in the vanilla extract, strawberry extract, and if you'd like a brighter pink hue, a touch of red gel food coloring. Mix until everything is smoothly combined.
7. Combine Dry Ingredients: In a separate medium bowl, whisk together the flour, cornstarch, baking powder, baking soda, cream of tartar, salt, and the remaining 6 tablespoons of strawberry powder. This ensures all dry ingredients are evenly distributed.
8. Form the Dough: Slowly add the dry mixture to the wet ingredients, mixing on low speed *just* until everything comes together. Remember, don't overmix to keep your cookies perfectly soft and tender!
9. Chill the Dough: Cover the cookie dough and chill it in the refrigerator for at least 2 hours, or even overnight. This step is key for flavor and texture, and it makes the dough much easier to handle.
10. Roll & Coat: Once chilled, place your sparkling strawberry sugar in a small bowl. Scoop the dough into 30 equally sized balls (a medium cookie scoop works great!), then gently roll each ball in your prepared sparkling strawberry sugar until fully coated.
11. Bake: Arrange the sugared cookie balls on your parchment-lined baking sheets, leaving about 2 inches between each cookie. Bake in your preheated oven for about 10 minutes. The cookies are ready when the edges are lightly set and the tops look just barely firm.
12. Cool & Enjoy: Carefully remove the baking sheets from the oven and let the cookies cool on the sheets for 5 minutes before moving them to a wire rack to cool completely. This helps them firm up without breaking.
13. Store: Store your delicious cookies in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to a week to maintain freshness.