Chicken Avocado Melt Dreamy Gourmet Sandwich

Ingredients

• 2 slicesbread (sourdough or ciabatta recommended)
• 35 g (¼ cup)cooked chicken breast, shredded or sliced
• ¼ avocadoavocado, mashed
• 15 ml (1 tablespoon)lemon juice
• 28 g (¼ cup)cheddar cheese, shredded
• 28 g (¼ cup)Monterey Jack cheese, shredded
• 15 ml (1 tablespoon)mayonnaise
• 5 ml (1 teaspoon)Dijon mustard
• to tastesalt and pepper
• as neededbutter or cooking spray for grilling

Instructions

1. 1

   Mash the avocado

   In a small bowl, mash the avocado with the lemon juice, salt and pepper. Set it aside.

2. 2

   Season the chicken

   If the cooked chicken is plain, season it with salt, pepper and any other spices you like, such as garlic powder or paprika.

3. 3

   Spread the bread

   Spread the mayonnaise and Dijon mustard over one slice of bread.

4. 4

   Layer the filling

   Add the cheddar, seasoned chicken, mashed avocado and Monterey Jack in that order, then top with the second slice of bread.

5. 5

   Heat the pan

   Warm a skillet or griddle over medium heat. Butter the outside of the top slice of bread.

6. 6

   Grill the sandwich

   Place the sandwich in the skillet with the buttered side down. Cook for 3–4 minutes per side, until the bread is golden and the cheese has melted.

7. 7

   Rest and slice

   Take the sandwich out of the skillet and leave it to cool slightly before cutting it in half.

8. 8

   Serve straight away

   Serve immediately while the sandwich is warm.

What is a chicken avocado melt?

A melt is a hot sandwich grilled until its filling is heated through and the cheese turns soft and gooey. This American-style version pairs cooked chicken with avocado, cheddar and Monterey Jack.

The combination works because the cheeses bring savoury richness, while lemon brightens the creamy avocado. Toasted bread gives the soft filling a crisp contrast.

Nutrition and macros by portion

The nutrition label shows one serving as written: 600 calories, 0g protein, 0g carbs, 0g fat.

The bread supplies most of the carbohydrate, while the mayonnaise, avocado, butter and cheese contribute much of the fat. Chicken and cheese provide the protein; a side salad or sliced vegetables can add freshness and round out the plate.

Choosing the bread and cheese

Bread: Sourdough or ciabatta gives the sandwich a sturdy base for its moist filling. Choose slices that fit your pan and are thick enough to hold together as they toast.

Cheese: Shredded cheddar and Monterey Jack are layered separately in the recipe. The cheddar adds a fuller flavour, while Monterey Jack melts smoothly around the filling.

Getting the avocado ready

Lemon: Mash the avocado with lemon juice, salt and pepper before assembling the sandwich. The juice adds brightness and helps the mash taste balanced against the cheese.

Texture: Mash it until spreadable but not completely liquid. This makes it easier to layer without pushing the filling out of the bread.

Seasoning the chicken

Cooked chicken: The recipe uses chicken that is already cooked, so shred or slice it before assembling. If it is plain, season it with salt, pepper and optional spices such as garlic powder or paprika.

Layering: Keep the chicken between the cheese and avocado layers as directed. This helps distribute the filling across the sandwich.

Grilling for a crisp exterior

Heat: Use medium heat so the bread can brown while the cheese has time to melt. Too much heat can colour the outside before the centre is warm.

Butter: Butter the outside of the top slice, then place the sandwich butter-side down in the pan. Cook for 3–4 minutes per side, checking for a golden surface and melted cheese.

Serving the sandwich

Rest: Let the sandwich cool slightly after removing it from the pan. This gives the melted filling a moment to settle before slicing.

Pairing: Serve it with a simple green salad, sliced tomatoes or a bowl of soup. These sides add freshness alongside the rich, toasted sandwich.

Recipe notes & tips

• Shred or slice the cooked chicken before you begin assembling the sandwich.
• Use medium heat to give the cheese time to melt as the bread browns.
• Keep the avocado mash spreadable so it layers neatly.
• Butter the outside of the bread for an evenly toasted finish.
• Let the sandwich cool briefly before slicing to help keep the filling in place.

Variations

• Add paprika: Season the chicken with paprika for a gentle smoky note.
• Use sourdough: Choose sourdough for a tangier, firmer toasted sandwich.
• Make it sharper: Swap some Monterey Jack for extra cheddar.
• Add sliced tomato: Layer in a few thin slices for a juicy, fresh variation.
• Use ciabatta: Make the sandwich with ciabatta for a chewy crust and open crumb.

Common mistakes to avoid

• Using high heat: The bread can brown before the cheese melts; keep the pan at medium.
• Over-mashing the avocado: A runny mash can escape the sandwich; stop when it is spreadable.
• Adding unseasoned chicken: Plain chicken can taste flat; season it before layering.
• Overfilling the bread: Too much filling makes the sandwich hard to turn; keep the layers within the bread's edges.
• Slicing immediately: The filling may slide out; let the sandwich cool slightly first.

How to store

This sandwich is best eaten straight away. If needed, refrigerate leftovers in an airtight container for up to 1 day; reheat in a skillet over medium-low heat until warmed through, though the avocado may change texture.

Frequently asked questions