Tropical Tuna Melt(Microwave Recipe)

Prep: 10 min Cook: 2 min Serves: 4 Cuisine: American

A quick and flavorful microwave tuna melt featuring sweet pineapple, creamy cheese, and savory tuna on toasted English muffins, perfect for a satisfying lunch or light dinner.

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Ingredients

  • 8 1/4 oz. can crushed pineapple
  • 3 Tbsp. salad dressing or mayonnaise
  • 1 tsp. Dijon mustard
  • 6 1/2 oz. can water-packed tuna, drained and flaked
  • 1 small stalk celery, sliced thin
  • 2 English muffins, split and toasted
  • 2 slices American or Monterey Jack cheese

Instructions

  1. Drain pineapple very well and save 1 teaspoon of pineapple juice.
  2. In a small bowl, stir together salad dressing (or mayonnaise), mustard, and the reserved pineapple juice.
  3. In a larger bowl, combine drained pineapple, flaked tuna, and sliced celery; then add the dressing mixture and mix well.
  4. Arrange toasted English muffin halves in an 8 x 8 x 2-inch baking dish.
  5. Divide the tuna mixture evenly over each muffin half.
  6. Top each with half a slice of cheese, sliced diagonally.
  7. Microwave on High for 1 to 2 minutes or until the cheese is melted, rotating the dish 1/2 turn halfway through cooking.

Tips & Substitutions

For a lighter version, consider using Greek yogurt instead of mayonnaise. You can also swap in chopped bell peppers or green onions for the celery to add some crunch. If you want a spicier kick, try adding a dash of hot sauce to the tuna mixture. Make sure to drain the pineapple thoroughly to avoid a soggy melt.

Serving Suggestions

Serve your Tropical Tuna Melt with a side of fresh fruit or a light salad for a complete meal. It pairs beautifully with a refreshing cucumber salad or some crispy potato chips. For an extra tropical touch, consider serving it with a fruit smoothie or a chilled beverage.

Storage & Reheating

Store leftover tuna melts in an airtight container in the refrigerator for up to 2 days. To reheat, place them on a microwave-safe plate and cover with a damp paper towel to retain moisture. Microwave on medium power for about 30 seconds or until heated through, checking frequently.

Nutrition & Diet Analysis (per serving)

Each serving of Tropical Tuna Melt(Microwave Recipe) contains roughly 136 calories, with 4g protein, 7g carbohydrates, and 11g fat. It is an excellent source of vitamin A (31% of the Daily Value), and a good source of vitamin C and calcium. Note that it is relatively high in sodium, at 509mg per serving (22% of the Daily Value).

136 kcal 7% DV
Protein Fat Carbs

Macronutrients

Protein 3.7g 7% DV
Total Fat 10.8g 14% DV
Carbs 7.4g 3% DV
Fiber 1.2g 4% DV
Sugar 2.5g 5% DV

Electrolytes

Sodium 509.1mg 22% DV
Potassium 149.5mg 3% DV
Cholesterol 5.4mg 2% DV

Vitamins & Minerals

Vitamin A 279.5mcg 31% DV
Vitamin C 15.8mg 18% DV
Calcium 131.4mg 10% DV
Iron 0.6mg 3% DV
Diet fit Keto-friendly 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 pineapple instead of canned?

Yes, you can use fresh pineapple, but make sure to finely chop it and drain it well to avoid excess moisture. Fresh pineapple will add a vibrant taste and texture to the dish.

What if I don't have English muffins?

If you don't have English muffins, you can use any type of bread, such as whole grain or bagels. Just make sure to toast them well to provide a sturdy base for the tuna mixture.

Can I make this recipe ahead of time?

Yes, you can prepare the tuna mixture ahead of time and store it in the refrigerator for up to 2 days. When ready to serve, simply assemble on toasted English muffins and microwave until the cheese is melted.

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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