Delight your taste buds with the refreshing combination of lemon and blueberry in a cake. This recipe features a light and fluffy lemon-flavored cake studded with juicy blueberries. The cake is typically topped with a tangy lemon glaze or a creamy lemon frosting. The bright and citrusy flavors of lemon paired with the burst of sweetness from the blueberries make this cake a perfect choice for spring or summer gatherings.