Sometimes home grown vegetables crop so well the family gets tired of eating them. If you find yourself with more tomatoes than you and your friends can use, freeze them for use during winter months. Vine-ripened tomatoes are a rich source of lycopene. This antioxidant helps keep the reproductive system healthy, and is said to be particularly beneficial to the prostate gland.
We use a simple method that has no added flavourings so that the thawed tomatoes can be used in soups, casseroles, or pasta sauces, as the occasion demands. Many flavours, such as onions, garlic and other herbs taste better when they haven’t been frozen.
We chop fully ripe tomatoes without peeling them as the skins float to the top of the pan during cooking, and can be skimmed off. Nor do we bother to remove the seeds but, if you don’t want seeds, you can either scoop them out with a teaspoon before cooking or put the cooked mixture through a sieve. Removing seeds before cooking also removes a lot of moisture from the tomato pulp and the seedless mixture requires constant stirring to prevent it sticking to the pan.
Place the chopped tomatoes in a heavy saucepan and gently heat to boiling, while stirring the mixture. Reduce heat, and allow tomatoes to simmer gently, uncovered, for about 20 minutes, stirring occasionally. Do not leave the mixture unattended as ripe tomatoes contain natural sugars and the mixture can stick if the heat is too high or the mixture is not moved around in the pan. After 20 minutes, turn off heat and cover the saucepan. Allow tomato pulp to cool, then ladle two, four or six cupfuls into separate freezer containers for later use.