Tuna Tetrazzini(Microwave)

Prep: 5 min Cook: 10 min Serves: 4 Cuisine: American

A comforting microwave tuna tetrazzini featuring pasta, creamy mushroom soup, and melted Cheddar cheese. This quick and easy dish combines savory tuna, mushrooms, and rich flavors, making it perfect for busy weeknights or a satisfying lunch for the whole family.

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Ingredients

  • 4 oz. spaghetti, broken into 2-inch pieces
  • 1 can cream of mushroom soup
  • 1/2 cup milk
  • 1 or 2 (6 1/2 oz.) cans tuna, drained
  • 4 oz. sliced mushrooms
  • 1 cup shredded Cheddar cheese

Instructions

  1. Combine cooked spaghetti, cream of mushroom soup, and milk in a 1 1/2-quart casserole.
  2. Add drained tuna, sliced mushrooms, and 1/2 cup shredded Cheddar cheese.
  3. Cook on Full power for 8 minutes.
  4. Stir halfway through cooking.
  5. Sprinkle remaining cheese on top.
  6. Cook in Full power for 1 to 2 more minutes or until cheese is melted.

Tips & Substitutions

For a creamier sauce, consider adding a tablespoon of butter or a splash of white wine. If you prefer a lighter version, substitute the cream of mushroom soup with a homemade mushroom sauce or a lighter cream soup. You can also swap the Cheddar cheese for a mix of mozzarella and Parmesan for a different flavor. Adding frozen peas or chopped bell peppers can boost the nutritional value and add color.

Serving Suggestions

Serve Tuna Tetrazzini with a fresh green salad or steamed vegetables for a balanced meal. Garlic bread or a side of crusty rolls pairs well to soak up the creamy sauce. For a complete seafood experience, consider serving alongside a light seafood dish like Creamy Oyster Broccoli Stew to complement the flavors.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, microwave in short intervals, stirring frequently, until heated through. If the dish appears dry, you can add a splash of milk to restore creaminess. Avoid reheating more than once to maintain quality.

Nutrition & Diet Analysis (per serving)

Each serving of Tuna Tetrazzini(Microwave) contains roughly 530 calories, with 19g protein, 59g carbohydrates, and 25g fat. It is an excellent source of vitamin D (40% of the Daily Value), protein (38% of the Daily Value), and calcium (38% of the Daily Value), and a good source of vitamin C. Note that it is relatively high in sodium, at 583mg per serving (25% of the Daily Value).

530 kcal 26% DV
Protein Fat Carbs

Macronutrients

Protein 19.2g 38% DV
Total Fat 24.7g 32% DV
Carbs 59.2g 22% DV
Fiber 1.3g 5% DV
Sugar 31.4g 63% DV

Electrolytes

Sodium 583.5mg 25% DV
Potassium 381.3mg 8% DV
Cholesterol 44.5mg 15% DV

Vitamins & Minerals

Vitamin A 225.7mcg 25% DV
Vitamin C 10.6mg 12% DV
Vitamin D 8.1mcg 40% DV
Calcium 492.4mg 38% DV
Iron 4.8mg 27% DV
Contains Milk Fish

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 pasta?

Yes, you can substitute spaghetti with other pasta types like penne or fusilli. Just adjust the cooking time according to the pasta type you choose, ensuring it's cooked al dente before mixing it with the other ingredients.

How can I make this dish healthier?

To make Tuna Tetrazzini healthier, use whole grain pasta and low-fat or reduced-sodium cream of mushroom soup. You can also add more vegetables like spinach or zucchini to increase fiber and nutrients. Look for low-fat cheese options to reduce calories without sacrificing flavor.

Can I make this dish ahead of time?

Absolutely! You can prepare the dish up to the cooking stage and refrigerate it for 1-2 days. When you're ready to eat, just pop it in the microwave and cook as directed. This is a great option for meal prep or 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).

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