I thought it would be helpful to a lot of people if I made a list of foods that contain gelatin.
marsh mellows -always contains gelatin
pop-tarts w/ frosting - always contains gelatin
mini wheats - always contains gelatin
other frosted cereals- sometimes contains gelatin
Jello - always contains gelatin
star-bursts - always contains gelatin
peeps - always contains gelatin
gummy worms/bears - sometimes contains gelatin
yogurts - sometimes contains gelatin
Green Giant frozen vegetables (in a bag) - not even kidding! LINK!!
it under the section that says - Vegetables- Frozen (bag)
icing/frosting - sometimes contains gelatin
cream cheese - sometimes contains gelatin
sour cream - sometimes contains gelatin
Hostess cupcakes- Hostess brand- always/ other brand- sometimes
as I discover more, I'll post them, and if anyone else has anything to add, just post it, and I'll add it to the list.
The best way to be certain though is to just read the ingredients.
And remember, just because you accidently eat some gelatin, it doesn't mean you're no longer a vegetarian.