These colorful and fun cookie cups feature a soft, chewy base topped with vibrant rainbow frosting and sprinkles, perfect for celebrations and nostalgic treats.
Use room temperature eggs for smooth batter. Do not overmix dough to avoid tough cookies. Gel food coloring provides vibrant hues without thinning frosting. Cookie cups are best served same day but can be stored at room temperature for 2 days or refrigerated for up to a week. Freeze unfrosted cookie cups for up to 3 months. Reheat in a low oven (300°F) for 5 minutes to refresh texture.
Keywords: cookie cups, rainbow frosting, sprinkles, Dr. Seuss, colorful dessert, easy cookie recipe, homemade cookies, party treats