Can tomato paste be frozen?
Virtually all tomato products can be frozen. Take the leftover product, whether stewed tomatoes, tomato paste or tomato sauce, and put it into a freezer container closest in size to the amount of product. Seal tightly. Leftover tomato sauce or paste can also be poured into ice cube trays, unmolded when frozen and the cubes stored in zip-lock bags. When you need to add extra flavor to a sauce, dressing, stew or soup — or for sautéing vegetables, fish or chicken — reach for a cube or two.
