Simple as can be tomato sauce for spaghetti.
Put everything in a blender and hit the button.
Do it in two batches if it won't fit in one.
Put it in a big pan and simmer for a long time. Or simmer for a short time, if that's all you have.
Eat with pasta, grilled polenta, as part of lasagna recipe. Use whenever a good, plain tomato sauce is called for ...