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Chicken Avocado Melt Sandwich Recipe

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4.6 from 74 reviews

This Chicken Avocado Melt Sandwich is a delicious and satisfying meal featuring tender, perfectly cooked chicken breasts layered with creamy avocado, melted cheese, fresh tomato, and red onion, all grilled to golden perfection between slices of your favorite bread. The combination of smoky, savory flavors and creamy textures makes it an irresistible sandwich that’s perfect for lunch or a casual dinner.

Ingredients

Chicken

  • 2 boneless skinless chicken breasts
  • Salt and pepper to taste
  • 1 tablespoon olive oil

Sandwich Filling

  • 1 avocado, sliced
  • 4 slices cheese (Swiss, cheddar, or provolone)
  • 2 tablespoons mayonnaise
  • 1 tablespoon Dijon mustard
  • 1 small red onion, thinly sliced
  • 1 tomato, sliced

Bread and Cooking

  • 4 slices bread (sourdough, ciabatta, or choice)
  • Butter or olive oil for grilling the sandwiches

Instructions

  1. Prepare the Chicken: Season the chicken breasts with salt and pepper on both sides. Heat the olive oil in a skillet over medium-high heat. Cook the chicken breasts for about 6-7 minutes on each side, or until fully cooked and no longer pink in the center. Remove from the skillet and let rest for a few minutes before slicing thinly.
  2. Prepare the Avocado and Cheese: Slice the avocado and prepare the cheese slices. Set them aside, ready to assemble the sandwich.
  3. Prepare the Bread: Spread a thin layer of mayonnaise and Dijon mustard evenly on each slice of bread to add flavor and moisture.
  4. Assemble the Sandwiches: On two slices of bread, layer the sliced chicken, avocado slices, and cheese. Add a few slices of red onion and tomato on top. Then place the remaining slices of bread on top, mayo side down.
  5. Grill the Sandwiches: Heat a skillet or grill pan over medium heat and add a bit of butter or olive oil. Place the assembled sandwiches in the skillet and cook until the bread is golden brown and the cheese melts, approximately 3-4 minutes per side. Press gently with a spatula to help the cheese melt evenly.
  6. Serve: Remove the sandwiches from the skillet and let them cool for a minute. Slice each sandwich in half and serve warm for the best taste.

Notes

  • For extra flavor, you can add a sprinkle of garlic powder or smoked paprika to the chicken before cooking.
  • Using ripe but firm avocado will help maintain shape and texture in the sandwich.
  • Any type of bread can be used, but sturdier breads like sourdough or ciabatta hold up better when grilled.
  • To make it lighter, substitute mayonnaise with Greek yogurt or use low-fat cheese.
  • Make sure chicken is cooked to an internal temperature of 165°F (74°C) for safety.