2 cups dried small pasta, like orecchiette or penne, cooked
1 tablespoon butter
1 tablespoon flour
1-1/2 cups low-fat milk
6 tablespoons plain Greek-style yogurt
4 ounces Gorgonzola cheese
1/4 teaspoon ground black pepper
4 cups (packed) fresh spinach leaves
Instructions
1. Grill the sausage links until they're cooked through. Slice the links into 1/4-inch rounds, cover to keep them warm and set aside.
2.Cook the pasta according to the package directions.
3.As the pasta cooks, add the butter to a large skillet over medium heat. When the butter has melted, add the flour and stir with a whisk to incorporate the two, for just about a minute.
4.Slowly add the milk to the butter and flour mixture, whisking, then add the yogurt and black pepper.
5.Stirring constantly with a whisk, bring the mixture to a boil to let it thicken, then immediately turn the heat to low.
6.Add the Gorgonzola to the milk mixture and stir until it is melted.
7.Drain the pasta then place it back into its pan. Add the spinach to the pasta and mix it for several turns. The spinach should wilt from the heat of the pasta.
8.Add the pasta and spinach to the sauce, along with the sliced sausage.