Redbull and Mango Cake

So the other day, I was drinking a Redbull, getting ready to study for my FE/EIT engineering exam, and decided to have a slice of mango cake. This resulted in a surprising epiphany:

Redbull + Mango Cake = Sardine

At first, I thought maybe my fridge had some left over fish, and the taste was infecting the cake, but after I took another sip of Redbull, I confirmed my suspicions.