Preheat the oven to 375°F. ... large bowl, combine cream cheese, sour cream and milk ... Stir in flaked tuna, chopped green onions and ... boil. Partially cook pasta in the boiling water for ... heated through and serve.
Chop onion. In saute pan ... is limp. Boil pasta until cooked. In bowl, mix cooked pasta, tuna, cream of mushroom soup and mushrooms ... hour at 350 degrees.