how do you freeze cooked squash
Preparation â Select firm, mature squash with a hard rind. For spaghetti squash, mashing the cooked pulp is not necessary. Cook until soft in boiling water, in steam, in a pressure cooker or in an oven. Remove pulp from rind and mash. To cool, place pan containing winter squash in cold water and stir occasionally. Package, leaving Â½-inch headspace. Seal and freeze.