This can be whipped up fast for a very good dinner.
Fry 6 pieces of bacon until crisp.
Drain on paper towels.
Dice the bacon, dice 4 cloves of garlic and 1 large onion.
Saute' the onions and garlic in the bacon grease and add the diced bacon. Sprinkle in 1/2 tsp. of red pepper flakes. This just gives it a little kick.
Add 2 28oz. cans of crushed tomatoes. I like to use Muir Glen Fire Roasted. Taste for seasoning and add a bit of salt and pepper.
Boil spaghetti in salted water until al dente. Drain, reserving 1 cup of pasta water, and mix with the sauce. Stir to combine and add some of the pasta water if it is too thick.
Serve sprinkled with Parmesan cheese.