Dump In Casserole
A creamy, savory casserole combining tuna, mushrooms, and potatoes, baked to perfection. Perfect for a quick family dinner or comfort food craving, easy to customize.
Ingredients
Instructions
- Dump all ingredients into a greased 2-quart casserole dish.
- Mix thoroughly to combine.
- Bake at 375°F (190°C) for about 45 minutes until heated through and bubbly.
Tips & Substitutions
For a creamier texture, consider adding a cup of shredded cheese or sour cream to the mixture. You can substitute the tuna with canned chicken or even chickpeas for a vegetarian option. If you prefer a crunchier topping, sprinkle some additional shoestring potatoes on top during the last 10 minutes of baking. This dish is a classic in American recipes, perfect for gatherings.
Serving Suggestions
Serve warm as a hearty main dish, complemented by a fresh green salad or steamed vegetables for a balanced meal. This casserole is also excellent alongside some garlic bread or a side of Ambrosia Oriental Salad to add a refreshing contrast. For a true comfort food experience, pair it with a glass of chilled white wine.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F (175°C) for about 20 minutes or until warmed through. You can also microwave individual portions for a quick meal, ensuring they are heated evenly.
Nutrition & Diet Analysis (per serving)
Each serving of Dump In Casserole contains roughly 342 calories, with 12g protein, 45g carbohydrates, and 13g fat. It is an excellent source of protein (24% of the Daily Value), potassium (22% of the Daily Value), and vitamin D (20% of the Daily Value), and a good source of vitamin C and dietary fiber. It also contributes 3g of dietary fiber toward your daily target.
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 make this casserole ahead of time?
Yes, you can prepare the casserole up to the point of baking and then refrigerate it for up to 24 hours. When ready to bake, allow it to sit at room temperature for about 30 minutes before placing it in the oven to ensure even cooking.
What can I use instead of cream of mushroom soup?
If you don't have cream of mushroom soup, you can substitute it with cream of chicken soup or a homemade white sauce. For a healthier option, try using a blend of Greek yogurt and vegetable broth to create a creamy base without the canned soup.
Is it possible to freeze the casserole?
Yes, this casserole can be frozen. Assemble it in a freezer-safe dish, cover it tightly, and freeze for up to 2 months. When ready to cook, thaw it in the refrigerator overnight and bake as directed. This makes it a convenient option for meal prep.
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).