Soft, chewy cookies that taste just like birthday cake, topped with a creamy sprinkle frosting. This happy accident turned into a weeknight staple that’s ready in under 20 minutes.
Don’t overbake; pull cookies when edges are golden and centers are soft. Use room temperature ingredients for best results. Chilling the dough for 15 minutes can yield thicker cookies. Use good-quality rainbow jimmies or confetti sprinkles to prevent color bleeding.
Keywords: birthday cake cookies, sprinkle cookies, easy cookie recipe, funfetti cookies, soft cookies