Grilled Chicken Sandwich

Ingredients

• 4 portions (142 g each)chicken breast, pounded to 1.3 cm thickness
• 1 tbsp (15 ml), plus extra for brushing the grillolive oil
• 1 tsp (5 ml)honey
• 1/2 tsp (and black pepper)salt
• 3/4 tspsmoked paprika
• 1/2 tsp eachgarlic powder and onion powder
• 1/4 tsp (optional)cayenne pepper
• 1/3 cup (80 ml)mayonnaise
• 1 1/2 tspranch seasoning
• 4hamburger buns, fresh or homemade, toasted
• 4 slicesdeli Swiss cheese or provolone
• 6 slices, halvedcooked bacon
• 4 leaves, halved, or 8 leavesRomaine or little gem lettuce
• 1 medium, slicedtomato
• 4 thin slices, rinsed under hot water and drained (optional)red onion
• 1 medium, slicedavocado

Instructions

1. 1

   Coat the chicken

   In a medium bowl, stir together the olive oil and honey. Add the chicken and turn the portions until coated.

2. 2

   Season the chicken

   Add the salt, black pepper, smoked paprika, garlic powder, onion powder and cayenne, then toss until the seasoning covers the chicken evenly.

3. 3

   Heat the grill

   Preheat a gas grill to medium-high, about 220–230°C. Clean the grates and brush them lightly with olive oil.

4. 4

   Grill the chicken

   Cook the chicken for about 3 minutes on each side, or until the centre reaches 74°C.

5. 5

   Rest with cheese

   Move the chicken to a plate, immediately add the cheese and loosely cover with foil. Leave it to rest for 3 minutes.

6. 6

   Mix the ranch mayo

   While the chicken rests, stir the mayonnaise and ranch seasoning together in a small bowl.

7. 7

   Build the sandwiches

   Spread the mayonnaise mixture over the cut sides of all 4 buns. Layer the bottom halves with lettuce, bacon, tomato, grilled chicken, red onion and avocado, then add the top bun halves. Serve straight away.

What is a grilled chicken sandwich?

This American-style sandwich brings grilled chicken together with familiar burger toppings in a toasted bun. Its appeal is the contrast between smoky, savoury fillings and cool, fresh vegetables.

This version uses a honey-and-spice coating, melted cheese and ranch-seasoned mayonnaise. The toppings are layered after cooking, so the lettuce and avocado stay fresh.

Nutrition and macros by portion

The nutrition label shows one serving as written: 668 calories, 45g protein, 32g carbs, 40g fat.

The bun and honey provide most of the carbohydrates, while the chicken supplies much of the protein. Mayonnaise, bacon, cheese, avocado and olive oil contribute much of the fat; pair the sandwich with a green salad or extra vegetables for a more balanced plate.

Seasoning the chicken

Honey and oil: the oil helps the seasoning coat the chicken, while a little honey adds sweetness to the savoury spices.

Spices: smoked paprika, garlic and onion powders bring depth; cayenne adds optional heat. Season both sides evenly for consistent flavour.

Grilling to the right doneness

Even thickness: pounding the chicken to about 1.3 cm helps it cook quickly and evenly. Keep portions similar in size so they are ready at roughly the same time.

Temperature cue: grill for about 3 minutes per side, checking the thickest part for 74°C. A thermometer is more reliable than judging doneness by colour alone.

Why rest the chicken?

Cheese first: add a slice as soon as the chicken comes off the grill, so residual heat softens it. A loose foil cover helps keep the chicken warm.

Rest time: leave the chicken covered for 3 minutes before assembling. This short pause also gives you time to mix the ranch mayonnaise.

Getting the layers right

Toasted buns: toast the cut sides before spreading on the mayonnaise mixture. This adds a little crispness beneath the moist toppings.

Fresh toppings: layer lettuce, bacon and tomato beneath the chicken, followed by onion and avocado. Assemble just before serving to keep the buns from becoming soggy.

What to serve alongside

For a casual meal, serve the sandwiches with a green salad, coleslaw or grilled vegetables. Crisps or chips also suit the classic burger-style combination.

If the sandwich is already filling, a simple side of sliced vegetables or salad leaves keeps the plate fresh without adding another rich component.

Recipe notes & tips

• Pound the chicken to an even thickness so the thinner edges are less likely to dry out.
• Brush the grill grates lightly with oil after cleaning to help prevent sticking.
• Have the toppings sliced and ready before the chicken goes on the grill.
• Rinse the sliced red onion under hot water if you want a milder flavour.
• Toast the buns shortly before assembling to keep their cut sides crisp.

Variations

• Use provolone: swap it for the Swiss cheese if you prefer a milder, softer-tasting slice.
• Adjust the heat: leave out the cayenne for a gentler sandwich or add it for a spicier coating.
• Make it extra smoky: use additional smoked paprika in the chicken seasoning.
• Change the greens: use little gem leaves instead of halved Romaine leaves.
• Skip the onion: leave it out for a simpler topping combination.

Common mistakes to avoid

• Uneven chicken thickness: pound the portions to about 1.3 cm so they cook at a similar rate.
• Overcooking the chicken: check the centre with a thermometer and remove it when it reaches 74°C.
• Skipping the rest: give the chicken 3 minutes under loose foil before building the sandwiches.
• Adding toppings too early: assemble just before serving to help the toasted buns stay firm.
• Crowding the toppings: layer them neatly so the sandwich is easier to hold and eat.

How to store

Store leftover cooked chicken and toppings separately in covered containers in the fridge and use within 3 days. Reheat the chicken until hot, then assemble with fresh toppings and toasted buns; assembled sandwiches are best eaten straight away.

Frequently asked questions