The “So Canadian” Chicken Sandwich - Chicken Farmers

Ingredients

• 4 boneless, skinless chicken breast(s), 4-5 oz each
• 4 slices old cheddar cheese
• 4 Kaiser roll(s), halved
• lettuce, leaves
• 3 cloves garlic, finely-chopped
• 1 onion(s), finely-chopped
• 1 tbsp (15 mL) canola oil
• 1 1/2 cup (375 mL) ketchup
• 1/4 cup (60 mL) maple syrup
• 2 tbsp (30 mL) sherry vinegar
• 2 tbsp (30 mL) lemon juice
• 1/4 cup (60 mL) Dijon mustard
• 1 tbsp (15 mL) Worcestershire sauce
• 1 salt, pinch
• 1 pepper, pinch