Approximately 5,643kg of fat gained after eating one taco. FAT. F.A.T.
8000.
That depends on the kind of taco you get, and whether it's a hard or soft shell. But most of the tacos there, on average, are about 200-300 calories each.
Alot, and if your trying to watch your weight then taco bell is the last place you should go.
From the man who works at the rainbow ranch.