Assmuning you want a meat sauce...
1 pound ground beef
3 15 oz cans tomato sauce
1 15 oz can diced tomatoes
1 to 2 Tbsp dried basil
1 to 2 Tbsp dried oregano
1 to 2 tsp garlic powder or 1 to 2 cloves fresh garlic, minced
Brown ground beef, drain. Add canned sauce/tomatoes and seasonings. simmer for about 1 hour. Makes enough sauce for 1 pound of pasta.
If you don't want the tomato "chunks" you can use 4 cans tomato sauce. If you don't have a full hour to simmer, you can cut it shorter and thicken it with tomato paste. For the seasonings, start with the lower amount listed and add more to taste if you feel it needs it (I like the higher amounts myself).
This sounds similar to one I make. I do use onion and garlic loves but if I had pickier eaters I would go with onion powder and garlic powder instead. As pp said, if you don't like the chucks of diced tomatoes, crushed tomatoes have a bit more texture than sauce but not too big.
Yum. Want some tonight!
ETA: I usually start the garlic (and onions) then do the tomatoes and seasonings. After that starts simmering and goes for about ten minutes thats when I start my big pot of pasta water. By the time that gets going and the pasta is cooked the sauce has had plenty of time to simmer and taste. Yummy.
). This is what I do:
) but some fresh frozen basil would be great too.