It's mostly tomatoes, but there are herbs, spices, and seasonings as well.
The main ones are cooking technologies, including metal pans, heat sources, etc.
With apples and carrots
We call tomato sauce, tomato sauce., which is used for Italian food and Pizza. However, we also have a condiment that we call ketchup that is used on many foods, particularly by kids.
The difference between a fruit sauce and a fruit puree is that a fruit puree is fruit that has been pureed so you are left with the juice and pulp of the fruit. A fruit sauce is fruit with other ingredients used to make the sauce.
You can boil down tomato sauce on the stove. You can also blend crushed or whole tomatoes and boil down to 2/3s the sauce.
pasta, spagetti and other food.
tomato sauce
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).
baking soda, ketchup, jello, water, soda, tomato sauce, pudding
you could use: Noodles. Tomato sauce. Peppers. Onions. Any vegetable really, expecially if your a vegetarian.
Can be used in salads or soups, although usually eaten with meat or meat sauce and tomato sauce.
Blitzing is a term used to describe pureeing or blending in a food processor or blender. Blitzing tomato sauce would be done to give it a smoother, uniform consistency.
Do you mean the thick, smooth commercially-prepared bottled sauce from the supermarket? I've used it for various kinds of barbecue sauces, though I use ketchup rather than the plain tomato sauce. There could, though, be many other recipes available for tomato sauce. Otherwise, bottled tomato sauce and ketchup are fine just from the bottle on chips, burgers, pies and barbecued food; quick and easy - just don't put it on pasta!
Typically not. Buffalo sauce is a type of tangy hot sauce often used on cooked chicken wings. It may have ingredients similar to barbecue sauces: a hot sauce (such as tabasco), vinegar, garlic, brown sugar, tomato/tomato sauce, ketchup, lemon, onion and the like. It does not contain buffalo or any meat, but is often used to glaze or dip cooked meats, mostly chicken.