Easy Delicious Homemade Sauce

0 Heat a large pot on medium high heat. Add the mild Italian sausage and cook until browned on sides for 5-6 minutes.
1 Add olive oil and toss in the diced yellow onion and sauté for 3–4 minutes until soft and translucent. Add minced garlic and cook another 30 seconds until fragrant.
2 Pour in the tomato sauce, scraping up any browned bits from the bottom of the pan—those add major flavor. Stir well to combine.
3 Sprinkle in dried oregano, sea salt, pepper, and dried basil. Stir and bring to a gentle simmer. Next, reduce the heat to low and add the parmesan brine. Cover the sauce for 2-3 hours, stirring occasionally, until it slightly thickens and the flavors meld. You could do shorter time a little over an hour but longer is better. Enjoy!