depending on what you are making there are different sauces you can use. You can use a marinara sauce (tomato based sauce) Pesto sauce (basil based sauce) Cheese sauces ect.
yes
yes you can. that would be better
You could use tomato sauce, tomato paste with added liquid, or crushed tomatoes.
Tomato sauce.... Ketchup, and salsa. I believe cocktail sauce does too.
Make everything with tomatoes, ketchup, tomato sauce, soup, whatever
You can use crushed tomatoes instead, or there are some white Pizza sauces available from all good supermarkets.
If you are cooking with them, you can use canned tomatoes. If you are using them in salads, or on sandwiches, etc., then there really is no substitute for a raw tomato.
The primary ingredient in spaghetti sauce is tomatoes. Tomato puree is just processed tomatoes with the skins and seeds removed. Tomato sauce is that plus sugar and spices. When it comes to pasta sauce, there are as many recipes as cooks, and they all use this basic ingredient. Certainly there are those brave souls who actually start with the fresh tomatoes. Lord have mercy! Bon appétit.
yes,of course you can
Tomato soup works well... so does passata or tinned tomatoes. However if you want to use something with no tomatoes in whatsoever, try some form of pesto. And some pizzas skip the tomato puree stage anyway, such as when covering the base with a layer of thinly cut potatoes with butter and herbs, or as in pizza provencal (caramelised onions, anchovies and olives, usually arranged in a lattice pattern).
Well it all depends on what roll the tomatoes are playing. If you are alergric or totaly grossed out by Tomatoes, you can either omit them or if you need an acid in the meal you can use, worchestershire, rice vinegar, balsamic vinegar. If you don't like the texture but like the taste (like Me) then use tomato sauce, paste or v-8 works reall well.
Tomatoes are known to be acidic- I use sugar(s) but there may be other methods...
It depends on the brand of tomato sauce. There are some brands that use no preservatives, and others that use citric acid.. For those that use fresh tomatoes and make their own tomato sauce, lemon juice can be added to preserve shelf life.