Tuna Macaroni Treat

Prep: 10 min Cook: 20 min Serves: 6 Cuisine: American

A creamy, savory tuna macaroni casserole combining cheesy pasta with flaked tuna and tender vegetables, perfect for quick weeknight dinners or comforting family meals.

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Ingredients

  • 7 1/2 oz. package macaroni and cheese dinner
  • 7 oz. can tuna, drained and flaked
  • 1 can cream of celery soup, undiluted
  • 1/2 cup milk
  • 1 Tbsp chopped onion

Instructions

  1. Prepare macaroni and cheese according to package directions. Decrease butter if desired.
  2. Combine remaining ingredients in a large bowl and mix well.
  3. Stir in the cooked macaroni and cheese.
  4. Spoon the mixture lightly into a greased 1 1/2-quart baking dish.
  5. Bake at 350°F (175°C) for 20 minutes or until lightly browned.

Tips & Substitutions

For a creamier texture, consider adding an extra splash of milk or a dollop of sour cream. If you prefer a bit more flavor, try incorporating some grated cheese into the mixture before baking. You can also substitute the tuna with canned salmon or even shredded chicken for a twist. Adjust the amount of onion based on your taste preference.

Serving Suggestions

Serve this Tuna Macaroni Treat with a simple side salad or steamed vegetables for a balanced meal. It pairs beautifully with a fresh garden salad or even the Salmon Stuffed Tomato Salad for a seafood-themed dinner. A sprinkle of fresh herbs like parsley can enhance the dish's presentation and flavor.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in an oven-safe dish and cover with foil, heating at 350°F until warmed through, about 20 minutes. Alternatively, you can microwave individual portions, stirring occasionally until heated evenly.

Nutrition & Diet Analysis (per serving)

Each serving of Tuna Macaroni Treat contains roughly 295 calories, with 12g protein, 34g carbohydrates, and 13g fat. It is an excellent source of protein (24% of the Daily Value), and a good source of iron. Note that it is relatively high in sodium, at 603mg per serving (26% of the Daily Value).

295 kcal 15% DV
Protein Fat Carbs

Macronutrients

Protein 12g 24% DV
Total Fat 12.8g 16% DV
Carbs 33.9g 12% DV
Fiber 2g 7% DV
Sugar 5.4g 11% DV

Electrolytes

Sodium 602.6mg 26% DV
Potassium 195.5mg 4% DV
Cholesterol 17.1mg 6% DV

Vitamins & Minerals

Vitamin A 22.5mcg 3% DV
Vitamin C 1.5mg 2% DV
Vitamin D 0.4mcg 2% DV
Calcium 73.1mg 6% DV
Iron 2mg 11% DV
Diet fit Under 400 cal
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 make this dish ahead of time?

Yes, you can prepare the mixture in advance and store it in the refrigerator for up to 24 hours before baking. Just be sure to bring it to room temperature before placing it in the oven. This makes it a great option for meal prep or entertaining.

What can I substitute for cream of celery soup?

If you don't have cream of celery soup on hand, you can use cream of mushroom soup or even a homemade white sauce as a substitute. This will maintain the creamy texture while providing a slightly different flavor.

Is this recipe suitable for freezing?

Yes, you can freeze the baked Tuna Macaroni Treat. Allow it to cool completely, then wrap it tightly in plastic wrap and aluminum foil. It can be frozen for up to 2 months. To reheat, thaw in the refrigerator overnight and bake as directed until heated through.

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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