Many people may not realize it, but red velvet cake is a type of chocolate cake. More specifically, it is a delicate chocolate cake with a hefty dose of vanilla, traditionally served with cream cheese frosting. The cake's red color originated from the use of naturally-processed cocoa along with acidic ingredients like vinegar and buttermilk to bring out the cocoa's red anthocyanins. The resulting earthy color was boosted years later with beet juice and food coloring. Alton Brown can explain it better than I.
Once again, Pop-Tarts proves that it can make a really mean vanilla pastry. Vanilla's flavor dominates here, with chocolate only barely detectable, if at all. It seems that a hefty amount of butter flavoring was used in the pastry's filling, which is an attempt to simulate cream cheese frosting, I imagine. And, just like a proper red velvet cake, these Pop-Tarts sport an attractive red color with a striking white frosting and filling.
This buttery vanilla effect is quite delicious, especially when toasted. However, it barely resembles its namesake in flavor.
Pop-Tarts Frosted Red Velvet:- Great
Original Pop-Tarts(Strawberry, for comparison):-Good