These soft, thick, and chewy birthday cake cookies are made with a vanilla cake mix and a secret touch of cream cheese for extra tenderness. Perfect for a cozy afternoon or a rainy Tuesday, they bring the nostalgia of a birthday cake without the fuss.
For best results, use room temperature ingredients. Chilling the dough for 30 minutes helps prevent spreading and yields thicker, chewier cookies. Use jimmies (rod-shaped sprinkles) instead of nonpareils to avoid color bleeding. Do not overbake; cookies should look slightly underdone when removed from the oven.
Keywords: birthday cake cookies, sprinkle cookies, easy cookie recipe, cake mix cookies, funfetti cookies