Here is a low-effort way to lose weight:
When your mouth gets the taste for food, brush your teeth first. I’ve noticed that removing all the food tastes from my mouth reduces cravings.
Also, you can keep yourself full by drinking water. It looks weird but I often carry a gallon of water around with me. Just rinse out a milk jug and use that. Simply having the gallon of water near you, redirects your snack impulses to something that’s calorie-free. Also, aren’t most Americans chronically dehydrated anyway? You’re supposed to drink some ridiculous amount of water per day—like 8 cups, and nobody I know does that daily.
This works best if you have some really good-tasting water.