These creamy birthday cake cupcakes feature a moist, tender vanilla cake base topped with a silky, tangy sprinkle-infused buttercream frosting. Perfect for celebrations or a comforting treat.
Ensure all ingredients are at room temperature to prevent curdling. Do not overmix the batter once flour is added to keep cupcakes tender. Cool cupcakes completely before frosting to prevent melting. For gluten-free, use a 1:1 gluten-free flour blend. For dairy-free, use dairy-free butter and almond milk.
Keywords: cupcakes, birthday cake, sprinkle frosting, vanilla cupcakes, easy baking, dessert, celebration, creamy frosting