Marinated Grilled Chicken Sandwich
By: Schwartz UK
March 11, 2026
Fire up the grill this marinated chicken sandwich brings bold, all-American flavor with every bite. Frenchs® Spicy Brown Mustard adds just the right kick to a simple marinade, blending tang, spice, and a touch of sweetness to tenderize the chicken and lock in flavor. Grilled to juicy perfection and stacked on a toasted ciabatta roll with smoky bacon, crisp lettuce, and creamy avocado, this sandwich is built for summer cookouts, game days, and everything in between. Its a fresh take on a backyard favorite with that signature Frenchs flavor you know and love.
Ingredients
- 1/4 cup French's® Spicy Brown Mustard, plus more to serve
- 2 tablespoons vegetable oil
- 2 tablespoons apple cider vinegar
- 1 tablespoon honey
- 1/2 teaspoon McCormick® Garlic Powder
- 1/4 teaspoon McCormick Sea Salt Grinder
- 4 boneless skinless chicken breasts (about 4 to 6 ounces each)
- 4 ciabatta rolls, toasted
- 8 slices cooked bacon
- Green leaf lettuce, for garnish
- Red onion, sliced, for garnish
- Avocado, sliced, for garnish
Nutrition Information
(per serving)
Fire up the grill this marinated chicken sandwich brings bold, all-American flavor with every bite. Frenchs® Spicy Brown Mustard adds just the right kick to a simple marinade, blending tang, spice, and a touch of sweetness to tenderize the chicken and lock in flavor. Grilled to juicy perfection and stacked on a toasted ciabatta roll with smoky bacon, crisp lettuce, and creamy avocado, this sandwich is built for summer cookouts, game days, and everything in between. Its a fresh take on a backyard favorite with that signature Frenchs flavor you know and love.
Key products
Instructions
Instructions
- Whisk Mustard, oil, vinegar, honey, garlic powder and salt in small bowl. Reserve 1/4 cup of marinade, set aside. Place chicken in large resealable plastic bag or glass dish. Add remaining marinade; turn to coat well. Refrigerate 15 minutes or longer for extra flavor. Remove chicken from marinade. Discard any remaining marinade.
- Grill chicken over medium-high heat 4 to 6 minutes per side or until cooked through (internal temperature reaches 165°F). Basting with reserved marinade while cooking.
- Spread additional Mustard on toasted rolls. Serve chicken on rolls topped with bacon, green leaf lettuce, sliced red onion and avocado.
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