I stopped eating marshmallows several years ago when I found out where gelatin comes from, but I've really missed them! This marshmallow topping, however, does not contain gelatin and helps me get my marshmallow fix (there are actual vegan marshmallows, but they're spendy so I don't buy them very often). Keep in mind, though, that just because something is fat free doesn't mean it is good for you! This marshmallow fluff is mostly high fructose corn syrup, so it's not exactly health food. That being said, I do enjoy topping my brownies or nice cream with this every now and then.