Cheese Ravioli With Meat Sauce

1 tablespoon olive oil 2 tablespoons butter 8 ounces baby portabella mushrooms , sliced 1 medium onion , coarsely chopped 3 garlic cloves , sliced 1[...]

1/3 cup dry white wine 1 shallot , chopped (approximately 1/4 cup) 10 ounces alfredo sauce (bottled, or see Fettuccine Alfredo Sauce ) 1/2 cup pumpkin , pure[...]

1 (30 ounce) bag frozen cheese ravioli 1 (15 ounce) can solid pack pumpkin 1 (15 ounce) can reduced-sodium chicken or 1 (15 ounce) can vegetable broth 3[...]

1 1/2 cups refrigerated reduced-fat four-cheese ravioli or 4 1/2 ounces refrigerated reduced-fat four-cheese ravioli 1 cup water 1/4 cup coarsely chopped[...]