How to Make Open-Faced Tuna Melt Sandwich - A Step-by-Step Guide

For a quick and delicious lunch or dinner option, look no further than the open-faced tuna melt sandwich. This classic comfort food combines the creaminess of melted cheese with the savory flavor of tuna salad, all atop a perfectly toasted slice of bread. It's the ultimate way to satisfy your craving for something warm and satisfying, without spending hours in the kitchen.

Whether you're a busy professional looking for a simple meal to whip up after a long day at the office, or a home...

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Ingredients

  • 2 (3 ounce) pouches white albacore tuna, drained
  • 3 tablespoons Primal Kitchen™ Avocado Oil Mayonnaise, plus more for spreading
  • 2 teaspoons Dijon mustard
  • 2 tablespoons finely chopped red onion, or more to taste
  • 2 teaspoons capers, drained
  • 2 tablespoons chopped cornichons
  • 1 tablespoon lemon juice
  • ¼ teaspoon fresh or dried thyme leaves
  • Sea salt and freshly ground black pepper to taste
  • 3 slices whole wheat or whole grain bread
  • 6 thin slices tomato
  • 3 large slices Gruyere, white Cheddar, or provolone cheese

Information

  • Prep Time: 8 mins
  • Cook Time: 4 mins
  • Total Time: 12 mins
  • Servings: 3
  • Yield: 3 sandwiches

  • Set the oven to broil and move the rack to the highest position.
  • In a medium bowl, combine tuna, mayonnaise, mustard, red onion, capers, cornichons, lemon juice, thyme, salt, and pepper and stir thoroughly until combined. Leave the tuna in slightly large chunks, if possible.
  • Arrange bread on a baking sheet and spread mayonnaise on each slice. Divide tuna salad evenly among slices, then top each with 2 slices of tomato and 1 slice of cheese.
  • Broil tuna melts until cheese is golden brown and bubbling, 3 to 4 minutes. Serve warm.
  • Nutrition

    370 cal.

    • Total Fat: 23g
    • Saturated Fat: 8g
    • Cholesterol: 65mg
    • Sodium: 724mg
    • Total Carbohydrate: 14g
    • Dietary Fiber: 2g
    • Total Sugars: 2g
    • Protein: 27g
    • Vitamin C: 3mg
    • Calcium: 343mg
    • Iron: 3mg
    • Potassium: 252mg