1. Place all the ingredients in a large saucepan and simmer on a low heat for as long as it takes to reduce to a thick consistency (1 1/2 -2 hours). 2. Pass the cooked tomatoes through a sieve or ...
It’s useful to keep in the cupboard to use in soups, sauces, pasta dishes, casseroles, or anything that needs a concentrated tomato flavour. It’s also great for using in drinks with a tomato base, ...