Transfer to a freezer bag once frozen and use the frozen tomato paste within four months. You can also make tomato paste. Here's how: Combine 5 pounds of chopped tomatoes, extra virgin olive oil ...
To make the purée at home ... food processor and sieve to remove the seeds. Heat until the tomato pulp has reduced to a thick paste. Use in pasta sauces, casseroles and soups.
Add the salt. Add grated ginger, garlic, tomato purée and white wine vinegar and mix well to make a paste. Use immediately, or spoon the paste into a jar, cover with a layer of oil, seal with a ...