Perfect Tuna Casserole Recipe Type: Entree Cuisine: American Author: Prickly Gourmet Prep time: 10 mins Cook time: 30 mins Total time: 40 mins Serves: 4 servings Ingredients 1 (10 3/4 ounce) can condensed cream of celery or cream of mushroom soup 1/4 cup milk 1 (5 ounce) can solid white albacore tuna, drained and flaked