¼ to ¾ teaspoon crushed red pepper flakes, (optional, to taste, for a spicier sauce)
Using a metal blade, chop onion, garlic, and oregano in Cuisinart Food Processor (pulse about 10 times).
Heat oil in a 2 3/4 quart saucepan over medium heat. Cook the onion, garlic, and oregano in saucepan for 2-3 minutes (the onion should be soft and the oregano fragrant).
Next add to saucepan the canned tomatoes along with their juices, basil sprigs, wine, and salt and bring to a boil. Once boiling, reduce heat to low and cover. Let sauce simmer for 50-60 minutes.
Let sauce cool in pan for 10 minutes and then stir in red and black pepper (optional).
For a smooth sauce: pulse mixture only 15 times. For a chunky sauce: process sauce for 2 minutes until uniform. The sauce is ready now for pasta. If needed for pizza topping, let simmer uncovered for another 40-50 minutes and apply to dough.