I was at the grocery store yesterday and bought Kellogg's Simpsons Pop Tarts.
They are wild strawberry flavored and what makes them Simpsony is that there are little sprinkles on top of the icing that are in the shape of Simpson heads.
There are Yellow Homers, Blue Marges, Red Barts, Pnk Lisas / Maggies (I really can't tell their silhouettes apart).
I think they taste great, but then again I think that Pop Tarts are nature's most perfect food.
The back of the box contains a portion of the Springfield Crowd illustration that appears in the Simpsons Trivia game (and probably in other places I am not aware of). The inside of the box identifies the characters shown in the illustration.