Twelve Can Casserole
A hearty, comforting casserole combining tuna, vegetables, and crispy onion topping, perfect for family dinners or potlucks with savory and creamy flavors.
Ingredients
- 3 cans tuna ⓘ
- 1 can cream of mushroom soup
- 1 can cream of chicken soup ⓘ
- 1 small can Pet milk
- 1 small can water chestnuts ⓘ
- 2 cans Chinese noodles
- 2 cans onion rings ⓘ
- 8 stalks celery, chopped and sautéed ⓘ
- 1 large green pepper, chopped and sautéed ⓘ
- 2 cans French-cut green beans ⓘ
- 1 small can mushrooms ⓘ
Instructions
- Add all ingredients except the second can of onion rings to a large mixing bowl and stir until well combined.
- Transfer the mixture into a shallow baking dish and spread evenly.
- Cover the top with the second can of onion rings as a crusty topping.
- Bake at 350°F for 30 minutes or until bubbly and topping is crusty, or at 250°F for 45 minutes.
Tips & Substitutions
For a creamier texture, consider adding a bit more Pet milk or cream of mushroom soup. If you prefer a bit more crunch, feel free to add extra water chestnuts or substitute with chopped peanuts for a different flavor. For a twist, you can replace the tuna with shredded chicken from recipes like Chicken Cordon Bleu(From Minute-Rice-Ipes Club) or any leftover chicken recipes.
Serving Suggestions
This casserole pairs beautifully with a fresh green salad or garlic bread for a hearty meal. Consider serving it alongside some roasted vegetables for added nutrition. It’s also great for potlucks and family gatherings, where you can showcase it alongside other comforting dishes like Alma'S Chicken Casserole.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, preheat your oven to 350°F and cover the casserole with foil to prevent drying out, baking for about 20 minutes or until heated through. You can also microwave individual portions for a quick meal.
Nutrition & Diet Analysis (per serving)
Each serving of Twelve Can Casserole contains roughly 1060 calories, with 39g protein, 124g carbohydrates, and 49g fat. It is an excellent source of vitamin D (179% of the Daily Value), protein (78% of the Daily Value), and iron (74% of the Daily Value), and a good source of potassium. Note that it is relatively high in sodium, at 2936mg per serving (128% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use fresh vegetables instead of canned?
Yes, you can use fresh vegetables! Just make sure to chop and sauté them before adding to the casserole to ensure they cook properly. Fresh green beans, bell peppers, and mushrooms can add great flavor and texture.
Is there a vegetarian version of this casserole?
Absolutely! You can substitute the tuna with a mixture of cooked lentils or chickpeas for protein, and use vegetable broth instead of the soups. This will give you a hearty vegetarian casserole that still has great flavor.
Can I prepare this casserole in advance?
Yes, you can prepare the casserole a day ahead. Assemble it without the onion ring topping, cover tightly, and refrigerate. When ready to bake, add the onion rings on top and bake as directed. This makes it perfect for busy weeknights!
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).