Easy Homemade Pasta Sauce - cooking recipe

Ingredients

2 teaspoons olive oil
1 medium onion, chopped
2 tablespoons garlic, minced
2 (15 ounce) cans tomato sauce (May substitute one of the cans for crushed or stewed tomatoes if you like chunks of tomatoes)
1 (6 ounce) can tomato paste
1 teaspoon dried oregano
1 teaspoon dried rosemary
1/2 teaspoon crushed red pepper flakes (can be omitted if you prefer)
3/4 teaspoon salt
1/4 teaspoon pepper
1 teaspoon sugar (can leave out, or use more or less- 1 teaspoon is what I use) (optional)

Preparation

In a skillet, heat olive oil over medium heat. Add onion and saute until soft. Add garlic and cook for another minute.
Stir in tomato products, oregano, rosemary, crushed red pepper, salt and pepper. Taste sauce and if desired, add sugar. Bring to a low boil, then reduce heat and simmer for about 10 minutes, until it is thickened up a bit. Use as desired.