Take This Challenge to Learn How to Waste Less Food! (Video) Email It’s time to waste less and enjoy more! As Americans, we waste about 25% of the food we buy. That’s like buying four bags of food at the grocery store, then dropping one in the parking lot and leaving it there. The Too Good to Waste Challenge is a month-long program that will help you: Pinpoint why good food may be going to waste in your home Make easy shifts in how you shop, store and prep food Reduce waste Save money Watch this video to learn how to take the challenge and cut back on food waste at home. Sign up for the Too Good to Waste Challenge here.