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Subway-style tuna sandwich with creamy filling on fresh bread, ready to eat.

Subway Tuna Recipe (2-Ingredient Copycat)

5 from 1 vote
Prep Time: 5 minutes
Cook Time: 0 minutes
Total Time: 5 minutes
Servings: 4 Servings

Description

The real Subway tuna copycat — just flaked tuna and mayonnaise, mixed the way they do it. Ready in 5 minutes, enough for four 6-inch subs.

Ingredients 

Tuna Salad

  • 10 ounces tuna, chunk light tuna in water, drained very well
  • cup mayonnaise
  • ¼ teaspoon salt

For the Sandwiches

  • 4 rolls, 6-inch sub rolls
  • 8 slices American cheese, optional
  • Lettuce, tomato, cucumber, red onion, green pepper, black olives — to taste
  • Salt and black pepper, to taste

Instructions

  • Drain the tuna thoroughly, pressing the lid firmly against it until no more water runs out.
  • Turn the tuna into a medium bowl and flake it finely with a fork until the pieces are small and even.
  • Add the mayonnaise and salt. Stir until completely smooth and creamy with no dry pockets.
  • Taste and adjust salt if needed. Canned tuna is already salted, so add sparingly.
  • Split each roll lengthwise without cutting all the way through. Lay 2 cheese triangles point-to-point on the bottom.
  • Spread about ½ cup of tuna salad evenly over the cheese, end to end.
  • Top with vegetables, season with salt and pepper, close, and press down gently. Serve immediately.

Equipment

  • Medium mixing bowl
  • Fork

Notes

  • Chunk light in water only. Solid albacore stays too chunky and oil-packed tastes wrong.
  • Full-fat mayonnaise. Light mayo and Miracle Whip both change the flavor.
  • Salad keeps 3 days refrigerated in an airtight container. Assemble sandwiches just before eating.
  • Don't freeze — mayonnaise separates on thawing.

Nutrition

Serving: 1ServingCalories: 520kcalCarbohydrates: 34gProtein: 27gFat: 30gSaturated Fat: 10gPolyunsaturated Fat: 9gMonounsaturated Fat: 7gTrans Fat: 1gCholesterol: 75mgSodium: 1413mgPotassium: 184mgFiber: 1gSugar: 5gVitamin A: 449IUCalcium: 460mgIron: 12mg