Red Wine Mushroom Sauce - cooking recipe

Ingredients

2 tablespoons butter
1/2 cup onion, minced
2 cups button mushrooms, sliced
2 cups chicken broth
1 teaspoon dried tarragon
1/2 cup dry red wine
2 tablespoons cornstarch

Preparation

In a medium saucepan over medium heat, melt the butter.
Add the diced onions and saute for 2 minutes.
Add the sliced mushrooms and continue to saute until mushrooms begin to soften (about 2 minutes).
Stir in the chicken broth and tarragon. Raise the heat to med-high, cooking until mushrooms are tender (about 3 minutes).
In a small cup stir together the wine and cornstarch. Add mixture to the sauce and raise the temp to high and bring to a boil, stirring constantly.
Reduce heat to medium and cook until thickened.
Remove from heat, cover and keep warm.