MUFFINS LIMÓN Y ARÁNDANOS 🫐🍋🧁

This recipe makes lemon and blueberry muffins with a crumble topping. The batter is made by mixing sugar, lemon zest, egg, oil, vanilla, milk, lemon juice, flour, baking powder, and salt, then folding in blueberries. A crumble topping is prepared by combining flour, sugar, salt, and butter, then crumbled over the batter. The mixture is poured into muffin tins, topped with remaining blueberries and crumble, and baked at 190°C for 20–25 minutes until golden.