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Lemon Blueberry Cookies

Enjoy these bright and tender Lemon Blueberry Cookies, perfect for any occasion with their zesty lemon flavor and juicy blueberries.
Prep Time 15 minutes
Cook Time 12 minutes
Total Time 30 minutes
Course Dessert, Snack
Cuisine American
Servings 24 cookies
Calories 150 kcal

Ingredients
  

For the Cookie Dough

  • 1 cup unsalted butter, softened gives tender, rich texture.
  • 3/4 cup granulated sugar for balanced sweetness; swap half for coconut sugar for a more complex flavor.
  • 1 large egg, at room temperature binds and adds structure.
  • 2 teaspoons pure vanilla extract rounds the citrus notes.
  • 2 tablespoons zest of 2 lemons the star bright flavor.
  • 2 cups all-purpose flour for classic cookie crumb. Substitute 1:1 gluten-free flour for gluten-free option.
  • 1/2 teaspoon baking powder for gentle lift.
  • 1/4 teaspoon baking soda helps with browning and texture.
  • 1/4 teaspoon fine sea salt balances sweetness.
  • 1 cup fresh blueberries gently fold in so they remain plump; frozen can work but expect a little more moisture.

Optional Glaze or Dusting

  • 1/2 cup powdered sugar for a light dusting or a lemon glaze (2 tablespoons lemon juice plus 3/4 cup powdered sugar).

Instructions
 

Preparation

  • Preheat your oven to 350°F (175°C). Line two baking sheets with parchment paper or silicone mats.
  • In a large bowl, beat the softened butter and granulated sugar until pale and fluffy, about 2–3 minutes.
  • Beat in the egg, vanilla extract, and lemon zest until fully combined.
  • In a separate bowl, whisk together the flour, baking powder, baking soda, and salt.
  • Gradually add the dry mix to the butter mixture until just combined.
  • Gently fold in the blueberries with a spatula — be careful not to crush them.
  • Drop rounded tablespoons of dough onto the prepared sheets, spacing them 2 inches apart.
  • Bake for 10–12 minutes until the edges are just turning golden and centers look set.
  • Let the cookies cool on the baking sheet for 5 minutes, then transfer to a wire rack. If using glaze or powdered sugar, add once cooled.

Notes

For a healthier option, replace half the granulated sugar with applesauce or mashed banana. Use vegan butter for a dairy-free option. These cookies can be stored in an airtight container for up to 3 days.
Keyword Baking, Blueberry Cookies, Easy Cookies, Lemon Cookies, Spring Treats