Birthday Cake M&M's are a flavor of M&M's that was made in the 2010's. As their title states, they taste like chocolate cake. Usually, the six M&M's used in packages are red, orange, yellow, green, blue and brown. However, the M&M's in this flavor are red, yellow and light blue.
On the bag, Red can be seen with a birthday hat and a piece of chocolate cake with white icing in his hand. Behind the M&M's logo are the said red, yellow, and blue M&M's. The bag is aqua blue.