Mince the garlic and crush the tomatoes if whole.
In a large pot, heat olive oil over medium heat.
Add garlic and cook for one to two minutes.
Pour in the crushed tomatoes and stir with the garlic.
Add oregano, basil, and sugar to the mixture.
Pour in the red wine vinegar and stir.
Season the sauce with salt and black pepper to taste.
Bring the sauce to a simmer over low heat.
Let it cook for 30 minutes, stirring sometimes.
If the sauce is too thick, add water or broth.
If too thin, simmer longer to thicken it.
Cool the sauce to room temperature before storing.
Transfer to airtight containers for the fridge or freezer.
Use the sauce on pizza or other favorite dishes.