Making Lemon Blueberry Cheesecake Cookies is simple! Just follow these steps to achieve the perfect cookie:

1. Prep Ingredients: Gather all your ingredients together for easy access.
2. Cream Butter and Sugar: In a large bowl, cream the softened butter and granulated sugar until fluffy.
3. Add Egg and Flavorings: Add the egg, vanilla extract, and lemon zest, mixing until well combined.
4. Combine Dry Ingredients: In a separate bowl, whisk together the flour, salt, and baking powder.
5. Mix Wet and Dry Ingredients: Gradually add the dry mixture to the wet ingredients, stirring just until incorporated.
6. Fold in Blueberries: Gently fold in the blueberries, taking care not to crush them.
7. Chill the Dough: Cover the dough and chill it in the refrigerator for about 30 minutes.
8. Prepare Cheesecake Filling: In another bowl, blend the softened cream cheese, lemon juice, and powdered sugar until smooth.
9. Preheat Oven: Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.
10. Shape Cookies: Using a tablespoon or small cookie scoop, take a piece of dough, flatten it in your palm, and add a teaspoon of cheesecake filling to the center. Pinch the edges to seal and reshape into a ball.
11. Place on Baking Sheet: Arrange the filled cookie balls on the prepared baking sheets, spacing them about 2 inches apart.
12. Bake: Place them in the preheated oven and bake for 12-15 minutes or until the edges are golden and the centers are set.
13. Cool: Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.

With these steps, you’ll create delicious cookies that feature a luscious cheesecake surprise inside!