Ingredients for - Slow Cooker Marinara Sauce

1. Olive oil 2 tablespoons
2. Finely chopped onion ¼ cup
3. Minced garlic, or more to taste 3 tablespoons
4. Tomato sauce 3 (14.5 ounce) cans
5. Tomato paste 1 (6 ounce) can
6. Red wine 1 tablespoon
7. Balsamic Vinegar 1 tablespoon
8. Ground basil 1 tablespoon
9. Salt 1 teaspoon
10. Ground black pepper 1 teaspoon
11. Dried cilantro 1 teaspoon
12. Chili powder 1 teaspoon
13. Ground paprika 1 teaspoon
14. Ground oregano 1 teaspoon
15. Bay leaves 2 large
16. White sugar 1 pinch
17. Ground cinnamon 1 pinch

How to cook deliciously - Slow Cooker Marinara Sauce

1 . Stage

Heat olive oil in a skillet over medium heat. Saute onion and garlic in the hot oil until soft, about 5 minutes. Transfer to a slow cooker.

2 . Stage

Add tomato sauce and tomato paste to the slow cooker and set temperature to Low. Cook and stir until the paste melts, 3 to 4 minutes. Add wine, vinegar, basil, salt, pepper, cilantro, chili powder, paprika, oregano, bay leaves, sugar, and cinnamon; stir until well combined.

3 . Stage

Cover, and cook, stirring once in a while, until reduced, 6 to 8 hours. Remove bay leaves and serve.