We’re not done chewing yet. Licorice, which has an active ingredient called glycyrrhetinic acid, has been shown to help reduce body fat mass. (The good news is you don’t have to be able to pronounce the acid to reap its benefits.)

Decio Armanini, M.D., who did the research at Italy’s University of Padua, explains that there are two ways licorice works. The first is complicated and involves blocking an enzyme that plays a role in fat accumulation. The second is simpler. “Licorice can reduce appetite,” he says. “The effect is probably related to the agreeable taste of licorice, and for that reason people do not need to eat more.”

We’re not talking Twizzlers here; go for the real thing, preferably with licorice extract high on its ingredient list. (Look for it in grocery stores, not convenience stores.) A handful is about 150 calories and will keep you busy chewing something sweet, flavorful, and satisfying for twice the time it takes to down a bag of M&M’s.