Create your Lemon Blueberry Cheesecake Cookies effortlessly by following these simple steps:

1. Preheat the Oven: Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
2. Cream Butter and Sugars: In a large mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until fluffy.
3. Add Egg and Flavorings: Beat in the egg, vanilla extract, lemon zest, and lemon juice until well combined.
4. Mix Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, and salt.
5. Combine Mixtures: Gradually add the dry ingredients to the wet ingredients, mixing until a dough forms.
6. Fold in Blueberries: Gently fold in the blueberries, being careful not to crush them.
7. Prepare Cream Cheese Filling: In another bowl, mix the softened cream cheese, powdered sugar, and lemon juice until smooth.
8. Scoop Cookie Dough: Using a cookie scoop, place a rounded tablespoon of cookie dough on the prepared baking sheet, spacing them about 2 inches apart.
9. Add Cream Cheese: Make a small dent in the center of each cookie dough ball and spoon about 1/2 teaspoon of the cream cheese filling into each dent.
10. Bake: Bake in the preheated oven for 12-15 minutes, or until the edges are lightly golden.
11. Cool: Remove from the oven and let the cookies cool on the baking sheet for 5 minutes before transferring to wire racks to cool completely.

These step-by-step instructions will ensure your cookies turn out perfectly!