These thumbprint cookies feature a buttery lemon-zested dough with zesty homemade strawberry lemonade jam centers, offering a perfect balance of tart and sweet in every bite. Quick and easy to make, they are ideal for summer gatherings and simple treats.
Chill the dough to prevent spreading and maintain thumbprint shape. Use fresh lemon zest for best flavor. Avoid overfilling jam to prevent bubbling over. If jam bubbles too much, chill filled cookies before baking. Add a tablespoon more flour if dough is too soft. For gluten-free, substitute flour with 1:1 gluten-free baking blend. Vegan adaptation possible by substituting butter with vegan margarine and egg with flax egg.
Keywords: strawberry lemonade cookies, thumbprint cookies, lemon zest cookies, homemade jam cookies, summer cookies, easy cookie recipe, zesty cookies