Grilled Chicken Sandwich with Honey Mustard Sauce

This Grilled Chicken Sandwich is a delicious blend of tender, marinated chicken and a tangy honey mustard spread, all served on a toasted bun. Perfect for a summer BBQ or a simple weeknight meal, this sandwich is packed with flavor thanks to a marinade of apple cider vinegar, Dijon mustard, and brown sugar, which tenderizes and infuses the chicken. It’s great on its own or fully loaded with toppings like lettuce, tomatoes, and onions for an extra crunch!

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Ingredients

For the Sandwich:

• 1 ½ pounds boneless, skinless chicken breasts (about 4 small breasts)
• 4 hamburger buns or brioche rolls
• ¼ cup honey mustard sauce (or mayonnaise)
• Toppings, as desired (such as lettuce, tomatoes, onions)

For the Marinade:

• 3 tablespoons vegetable oil
• 2 tablespoons apple cider vinegar
• 1 tablespoon Dijon mustard
• 1 tablespoon brown sugar
• 1 teaspoon garlic powder
• ½ teaspoon salt
• ½ teaspoon black pepper

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Instructions

1. Prepare the Chicken:

• Place the chicken breasts on a cutting board, cover with plastic wrap, and use the flat side of a meat mallet to pound the chicken to a uniform ½-inch thickness. This helps the chicken cook evenly.

1. Marinate the Chicken:

• In a bowl or freezer bag, mix together all the marinade ingredients: vegetable oil, apple cider vinegar, Dijon mustard, brown sugar, garlic powder, salt, and black pepper. Add the chicken, making sure each piece is well-coated. Marinate in the refrigerator for at least 30 minutes, or up to 4 hours for more flavor.

1. Grill the Chicken:

• Preheat the grill to medium-high heat (about 375°F). Remove the chicken from the marinade, letting the excess drip off, and discard the used marinade.
• Grill the chicken for about 5-6 minutes per side, or until it reaches an internal temperature of 165°F and is no longer pink in the center.

1. Toast the Buns:

• While the chicken is grilling, brush the cut side of each bun lightly with olive oil and place face-down on the grill. Toast until golden brown.

1. Assemble the Sandwiches:

• Spread a generous layer of honey mustard sauce on each toasted bun. Add your desired toppings, then place the grilled chicken on top. Cover with the bun top and serve hot.

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Tips for the Best Grilled Chicken Sandwich

• Uniform Thickness: Pounding the chicken to an even thickness ensures it cooks quickly and evenly, helping to keep it juicy and tender.
• Marinade Time: Letting the chicken marinate for up to 4 hours will maximize flavor, but if you’re short on time, even 30 minutes makes a difference.
• Topping Options: In addition to lettuce, tomatoes, and onions, try adding sliced avocado, cheese, or a few pickles for extra flavor.

This grilled chicken sandwich offers a balanced mix of savory, tangy, and sweet flavors in each bite. Perfect for any gathering or a casual meal, it’s sure to become a favorite go-to recipe!