Hot Swiss Tuna(Microwave)

Prep: 10 min Cook: 3 min Serves: 4 Cuisine: American

A quick and flavorful microwave snack featuring flaky tuna, Swiss cheese, and crunchy celery, all nestled in warm hamburger buns. Perfect for a fast lunch or casual dinner, this dish offers creamy, cheesy goodness with a satisfying texture, ideal for tuna lovers seeking a comforting yet easy-to-prepare meal.

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Ingredients

  • 4 hamburger buns
  • 1 (6 1/2 to 7 oz.) can tuna fish, drained and flaked
  • 1/2 cup finely shredded Swiss cheese
  • 1 cup chopped celery
  • 1/4 cup mayonnaise
  • 2 tablespoons catsup
  • 1 teaspoon lemon juice
  • Salt and pepper to taste

Instructions

  1. Split the hamburger buns.
  2. Combine the drained tuna, shredded Swiss cheese, chopped celery, mayonnaise, catsup, and lemon juice in a bowl.
  3. Season the mixture with salt and pepper to taste.
  4. Divide the tuna mixture evenly among the four buns.
  5. Wrap each sandwich in waxed paper and twist the ends of the paper.
  6. Microwave each sandwich individually for 1 to 1 1/2 minutes or until the rolls are hot.

Tips & Substitutions

For a twist, try adding diced bell peppers or substituting the Swiss cheese with cheddar for a sharper taste. You can also replace mayonnaise with Greek yogurt for a lighter option. If you prefer a spicier kick, consider adding a dash of hot sauce to the mixture. This recipe is quick and easy, making it perfect for a busy weeknight dinner.

Serving Suggestions

These Hot Swiss Tuna sandwiches are excellent served with a side of crispy potato chips or a fresh garden salad. You can also pair them with a bowl of tomato soup for a comforting meal. For a fun twist, serve with a side of Chilled Crab Dip as an appetizer for your guests.

Storage & Reheating

Leftovers can be stored in an airtight container in the refrigerator for up to 2 days. To reheat, unwrap the sandwiches from the waxed paper and place them on a microwave-safe plate. Heat for 30-45 seconds or until warmed through. Avoid overheating to maintain the bun's texture.

Nutrition & Diet Analysis (per serving)

Each serving of Hot Swiss Tuna(Microwave) contains roughly 325 calories, with 9g protein, 27g carbohydrates, and 21g fat. It is an excellent source of calcium (20% of the Daily Value), and a good source of protein and vitamin A. Note that it is relatively high in sodium, at 1304mg per serving (57% of the Daily Value).

325 kcal 16% DV
Protein Fat Carbs

Macronutrients

Protein 8.7g 17% DV
Total Fat 21.4g 27% DV
Carbs 27.1g 10% DV
Fiber 0.8g 3% DV
Sugar 16.6g 33% DV

Electrolytes

Sodium 1304.2mg 57% DV
Potassium 395.9mg 8% DV
Cholesterol 25.7mg 9% DV

Vitamins & Minerals

Vitamin A 96.1mcg 11% DV
Vitamin C 4.4mg 5% DV
Vitamin D 0mcg
Calcium 261.2mg 20% DV
Iron 0.7mg 4% DV
Diet fit Under 400 cal
Contains Milk Egg 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 fresh tuna instead of canned for this recipe?

Yes, you can use cooked fresh tuna instead of canned. Just make sure it is flaked and seasoned similarly. The cooking time in the microwave may vary, so monitor closely to ensure the bread doesn't overcook.

Is there a vegetarian option for this recipe?

Certainly! You can replace the tuna with chickpeas or shredded jackfruit mixed with the same ingredients. Adjust the seasoning to taste, and you'll have a delicious vegetarian sandwich that still delivers great flavor.

Can I make these sandwiches ahead of time?

Yes, you can prepare the tuna mixture in advance and store it in the refrigerator for up to 24 hours. When you're ready to serve, simply assemble the sandwiches and microwave them as directed for a quick meal.

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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