Classic Keto Tuna Melt, Low-Carb Lunch or Dinner Idea | Hip2Keto

Ingredients

• 2 - 5 oz. cans solid white albacore tuna in water, drained
• 1/2 cup avocado mayonnaise (regular mayo works as well)
• 1 tablespoon red onion, chopped
• 1 tablespoon cornichons or dill pickles, chopped
• 1/4 teaspoon salt or more to taste
• 1/4 teaspoon pepper or more to taste
• 2 teaspoons fresh parsley, chopped
• 1 teaspoon lemon juice
• 3 tablespoons butter
• 6 slices keto bread
• 1 cup shredded cheddar cheese, loosely packed