 You're going to need a teaspoon and a half of flour because we're going to be flouring our chicken breasts. You'll need six tablespoons of dry vermouth or dry white wine. So your Pinot Gris is a nice dry white wine, and you can serve it with this. You're going to need two-thirds of a cup of chicken broth or homemade chicken stock. You're going to need a cup of canned crushed tomatoes, and you're going to drain that. You're going to need a quarter teaspoon of dried thyme.