Lemon Blueberry Sugar Cookies (Print-Friendly Version)

Chewy lemon sugar cookies dotted with juicy blueberries. Easy, one bowl baked treat for any occasion.

# List of Ingredients:

→ Dry Ingredients

01 - 300 g all-purpose flour
02 - 1 teaspoon cornstarch
03 - 1 teaspoon baking powder
04 - 0.25 teaspoon baking soda
05 - 0.5 teaspoon salt

→ Wet Ingredients

06 - 226 g unsalted butter, melted
07 - 1.5 cups (300 g) granulated sugar
08 - Zest of 3 small or medium lemons (or 2 large lemons)
09 - 1 large egg, room temperature
10 - 1 large egg yolk, room temperature
11 - 5 ml vanilla extract

→ Add-Ins

12 - 105 g fresh blueberries, or frozen wild blueberries

→ Optional for Rolling

13 - 50 g granulated sugar for coating

# How to Prepare:

01 - Preheat oven to 190°C. Line two large baking sheets with parchment paper and set aside.
02 - Melt unsalted butter in a small bowl and cool in the refrigerator for 10 minutes until slightly thickened.
03 - In a separate bowl, combine flour, cornstarch, baking powder, baking soda, and salt. Whisk until uniformly distributed.
04 - In a large mixing bowl, vigorously whisk granulated sugar and lemon zest until the mixture resembles wet sand.
05 - Whisk in cooled melted butter to the sugar-lemon mixture until fully integrated. Add egg, egg yolk, and vanilla extract, whisking until smooth.
06 - Stir dry ingredients gently into the wet mixture just until incorporated. Avoid over-mixing.
07 - Fold in blueberries delicately, ensuring even distribution throughout the dough.
08 - Using a medium cookie scoop (approximately 30 ml), portion dough into balls. Roll balls in granulated sugar if desired.
09 - Place dough balls on prepared baking sheets, spacing them 8 cm apart to allow for spreading.
10 - Bake at 190°C for 10 to 12 minutes, or until cookie edges are set and lightly golden. Adjust baking time to 14-16 minutes at 177°C if using frozen blueberries.
11 - Cool cookies on the baking sheet for 3 to 4 minutes, then transfer to a wire rack to cool completely before serving.

# Additional Information:

01 - Store cookies in an airtight container at room temperature or refrigerated for up to five days.
02 - For best results with frozen blueberries, use small wild varieties and incorporate them directly before scooping to prevent excess dough discoloration.
03 - Avoid over-mixing the dough to maintain cookie tenderness.