Lemon Mushroom Sauce - cooking recipe

Ingredients

1 tablespoon olive oil
2 tablespoons butter
3 tablespoons flour
1/2 cup mushroom (a 5 ounce can drained is fine)
1/2 cup white wine (I like Dry Vermouth)
1/4 cup lemon juice
1 cup chicken broth (canned is fine)

Preparation

Heat the olive oil in a sauce pan, add the butter and stir until melted.
Add the flour, and stir until a paste has formed.
Add all the wine and lemon juice, followed by 3/4 of the chicken broth. Add the mushrooms. Then Bring to a simmer, and if the sauce is too thick, slowly add the rest of the broth.