6 Foods That Taste DELICIOUS and Curb Your Appetite Gourmandize Staff, 05/23/2017 Gourmandize shares Share on Facebook Share on Twitter Pin it Share on WhatsApp Share on Google+ 6/6 Previous Next Avocado Avocados are rich in belly-filling fiber, as well as monounsaturated fat. Think fat is bad? Good news: this kind of fat is heart-healthy and signals to your brain that you're full!