This lemon blueberry crumb cake recipe is perfect for those who love a tangy and sweet flavor combination. The cake is made with lemon zest and juice, which gives it a refreshing and zesty flavor. The blueberries add a burst of sweetness and color to the cake. The crumb topping is made with lemon zest and brown sugar, making it crunchy and delicious. Serve it with a cup of iced tea or lemonade for a perfect summer dessert.
