1. Preheat oven to 375°F. Lightly butter the insides of a large baking dish and set aside.Heat … 2. Add onion and celery and cook until just softened, about 5 to 7 minutes. 3. Stir in garlic and cook for 1 minute more. 4. Sprinkle flour over the top and stir lightly for 1 minute. PIONEER WOMAN TUNA CASSEROLE RECIPES All You Need is …
Mix noodles, condensed soup, 1 cup cheese, tuna, peas, mushrooms, and onion in a large bowl until well combined. Transfer into a 9x13-inch baking dish; top with crushed potato chip and remaining 1 cup of cheese. Bake in the preheated oven until cheese is bubbly, about 15 to 20 minutes. Try serving with a side of roasted Brussels sprouts.
Try crisp-tender broccoli florets, steamed or canned green beans, or frozen (thawed) mixed vegetables. Sauteed fresh mushrooms or canned mushrooms would also be lovely. For a larger family, double all of the ingredients and bake the casserole in a deep 9 x 13-inch dish.