Description
The ultimate upgrade to your standard lunchtime routine. Juicy pan-sealed chicken breasts meet buttery fresh avocado and melted cheese on artisanal sourdough or ciabatta. A zesty mayo-Dijon spread provides a sharp contrast, delivering a restaurant-quality crunch and creamy center in every bite.
Ingredients
The Main Fillings
- 2 boneless, skinless chicken breasts
- 1 ripe avocado, sliced
- 4 slices of cheese (Swiss, Cheddar, or Provolone)
- 1 tomato, sliced
- 1 small red onion, thinly sliced
The Foundation & Spread
- 4 slices of sturdy bread (Sourdough or Ciabatta)
- 2 tablespoons mayonnaise
- 1 tablespoon Dijon mustard
- Salt and black pepper, to taste
- Olive oil and butter for cooking
Instructions
Sear: Season chicken with salt/pepper. Cook in olive oil for 6–7 mins per side until 165°F. Rest for 5 mins before slicing on a diagonal.
Spread: Whisk mayonnaise and Dijon mustard together.
Assemble: Apply spread to bread. Layer chicken, avocado, cheese, onion, and tomato on two slices; top with remaining bread.
Grill: Heat skillet with butter/oil. Grill sandwiches for 3–4 mins per side, pressing gently until cheese melts and bread is golden-brown.
Serve: Let sit for one minute, slice, and serve hot.
Notes
The ‘Mayo-Crust’ Trick: Spread a thin layer of mayo on the outside of the bread for a more professional, uniform golden crunch; it has a higher smoke point than butter.
Resting is Mandatory: Slicing chicken immediately causes juices to escape. Resting lets fibers reabsorb moisture, preventing a soggy sandwich.
Cheese as Glue: Place cheese directly against the chicken and avocado so it acts as an adhesive to keep the vegetables from sliding out.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Category: Lunch / Main Course
- Method: Skillet Searing / Grilling
- Cuisine: American Bistro
Nutrition
- Serving Size: 1 Sandwich
- Calories: 620
- Sugar: 4
- Sodium: 910
- Fat: 38
- Saturated Fat: 12
- Unsaturated Fat: 26
- Trans Fat: 0
- Carbohydrates: 34
- Fiber: 8
- Protein: 38
- Cholesterol: 115
Keywords: chicken avocado melt, sourdough chicken sandwich, creamy chicken melt recipe, dijon chicken sandwich, grilled avocado sandwich, bistro style lunch, easy chicken breast recipes