Ingredients:
1-2 T oil or fat (for cooking)
1 onion
4 large tomatoes
2 tsp dried oregano
2 tsp dried basil
3-4 cloves of garlic, crushed
salt to taste
Finely chop the onion in a food processor or blender, set aside.
Puree the tomatoes in the food processor or blender, set aside.
Heat the oil or fat in a skillet. Add the chopped onion and saute for about 5 minutes.
Stir in the garlic and herbs. Pour in the tomatoes and add some salt, and let it simmer for 1 to 2 hours to cook down to desired thickness.
Remove from heat and adjust salt and seasonings.