Wheat Berries with Bacon

Name: Wheat Berries with Bacon
Yield: 6 Servings
Ingredients: 1 1/2 cups dried wheat berries; 6 slices applewood-smoked bacon, diced; 2 cups chopped leeks (from 2 large leeks; white and pale green parts only); 2 ounces fresh oyster mushrooms, sliced; 1/2 cup grape tomatoes, halved; 1/4 cup (1/2 stick) butter; 1 1/2 tablespoons icewine mixed with 1 1/2 tablespoons cider vinegar