Bring the party wherever you go with our Birthday cake jar! This 16 oz dessert is layered with incredibly moist, birthday cake-flavored cake bursting with colorful rainbow sprinkles for the perfect festive bite. Each layer is generously filled with our silky, homemade white chocolate buttercream then finished with crunchy vanilla Oreo cookies (without the cream) for the perfect contrast of creamy and crunchy textures. We top it all with a beautiful swirl of more white chocolate buttercream and a shower of vibrant dot sprinkles for the ultimate birthday-inspired treat. Whether you're celebrating a special occasion or simply craving something fun and nostalgic; This cake jar is guaranteed to make every day feel like a birthday.