Kick Butt Spaghetti Sauce (Out of a Jar!)

This is a conncoction I came up with tonight; I used hints and some 'secret' ingredients I've gathered from here and there. My husband could not believe it was out a jar - I had to show him the jar to prove it. Go ahead and try this...you know you want to and believe me, I'll never tell it started with a jar!! Enjoy!

• Ready In: 20 mins
• Serves: 6

Ingredients

• 1 1⁄2 tablespoons olive oil
• 1  tablespoon butter
• 1⁄2 cup  chopped onion
• 1⁄2 cup  sliced mushrooms
• 1  tablespoon  minced garlic
• 26  ounces  spaghetti sauce
• 1  teaspoon fennel
• 2  teaspoons  italian seasoning
• 1⁄2 teaspoon dried oregano
•  salt & pepper, to taste

Directions

1. In a large skillet or saucepan, melt butter with olive oil over medium-low heat.
2. Add chopped onion, mushrooms and garlic; saute until soft.
3. Add spaghetti sauce and seasonings, stir well.
4. Simmer over low heat for at least 10 minutes, but the longer the better. Remember to stir occasionally to make sure it doesn't scorch.
5. Serve over cooked spaghetti.