This classic kitchen helper is back!Our famous Hamburger Press creates uniform patties of ground meat or veggie burger ingredients that stay intact and cook more evenly.The stacking seal of the Hamburger Keepers makes them the ideal containers for freezing portions of ground meat that will thaw quickly when needed.Set includes one press, one molding ring, four stack-seal keepers, and one top seal.HIGHLIGHTS Simple and convenient: presses and stores in the same container, reducing cleanup and usage of plastic wrap Compact: stacks for storing Portioning and meal planning: keeps measured/weighed components organized for future use Homemade nutrition: burgers made from your own ingredients SPECSDimensions (Metric/US): Keepers: H 2.5 x Ø 12.4 cm/H 1 x Ø 4.9 inch Press: H 11.2 x Ø 12 cm/H 4.4 x Ø 4.7 inchColor: Chili (Press and seal), Snow White (ring), Natural (Keepers)RELATED RECIPES USE AND CARE Wash before first use Dishwasher safe Freezer and refrigerator safe Not for use in microwave Not for use in oven Keep away from open flame TIPSToo many patties and not enough Keepers? Chill them, then transfer them to with parchment paper between patties to prevent sticking while freezing.Overabundance of homegrown zucchini? Grate some, measure 1-cup portions, and use Hamburger Press to make patties for freezing. Then any time through the off-season, grab a frozen patty of zucchini shreds to add to soups or stews, or thaw a couple to make zucchini bread. They're already measured so no guesswork!