Tuna Straw Casserole
A creamy tuna casserole topped with crispy shoestring potatoes, combining savory mushroom and pimento flavors, perfect for a comforting family dinner or casual gathering.
Ingredients
Instructions
- Mix together the cream of mushroom soup, tuna, pimentos, evaporated milk, and mushrooms.
- Reserve 1 cup of shoestring potatoes for the top.
- Pour the mixture into a baking dish and sprinkle with the reserved shoestring potatoes on top.
- Bake for 30 minutes at 375°F (190°C).
Tips & Substitutions
For a creamier texture, consider adding a touch of sour cream or Greek yogurt to the mixture. If you prefer a bit of heat, dice some jalapeños or add a dash of hot sauce. You can also swap the tuna for shredded chicken or chickpeas for a different take. Experiment with different types of mushrooms, like shiitake or portobello, for added flavor.
Serving Suggestions
This Tuna Straw Casserole pairs beautifully with a fresh green salad or steamed vegetables for a complete meal. Consider serving it alongside a tangy vinaigrette or a side of Macaroni Slaw Salad for added crunch. For a comforting touch, offer warm bread or rolls to soak up the delicious sauce.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F (175°C) until warmed through, approximately 15-20 minutes. You can also microwave individual servings, but be sure to cover them to retain moisture.
Nutrition & Diet Analysis (per serving)
Each serving of Tuna Straw Casserole contains roughly 461 calories, with 26g protein, 56g carbohydrates, and 15g fat. It is an excellent source of protein (52% of the Daily Value), vitamin C (36% of the Daily Value), and iron (29% of the Daily Value), and a good source of potassium and calcium.
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 a different type of soup in this recipe?
Absolutely! While cream of mushroom is traditional, you can substitute with cream of celery or cream of chicken soup for a different flavor. Just keep in mind that it may alter the overall taste of the casserole slightly.
Is this casserole suitable for freezing?
Yes, you can freeze Tuna Straw Casserole before or after baking. If freezing before baking, cover it tightly and freeze for up to 2 months. When ready to bake, thaw it in the refrigerator overnight and then bake as directed. For baked leftovers, reheat directly from frozen, adding extra time.
What can I add to enhance the flavor?
You can enhance the flavor by adding spices such as garlic powder or onion powder to the mixture. Fresh herbs like parsley or dill also complement the dish well. For a touch of sweetness, consider adding some sweet corn or diced bell peppers.
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).