This GRILLED CHICKEN SANDWICH is made with juicy grilled chicken thighs, garlic aioli, fresh toppings, and garlic butter toasted brioche buns! If you’re looking for an easy chicken dinner, this grilled chicken sandwich is perfect for summer and backyard grilling season. Ingredients Chicken: • 4 large chicken thighs (about 1–1¼ lbs) • 1 tsp salt • 1 tsp smoked paprika • 1 tsp Italian seasoning • 1 tsp garlic powder • 1 tsp onion powder • ½ tsp black pepper • Oil spray or 1 tbsp oil Garlic Butter Buns: • 4 brioche buns • 3 tbsp salted butter, melted • 2 garlic cloves, pressed • 1 tbsp fresh dill, chopped • Pinch of salt Garlic Aioli: • ½ cup mayonnaise • 2 tsp lemon juice • 1 tsp Dijon mustard • ½ tsp garlic salt • 2 garlic cloves, pressed • Freshly cracked black pepper For Assembly: • 4 slices Colby Jack cheese • Butter lettuce • Tomato slices • Avocado slices • Thinly sliced onion Directions 1. Combine the melted butter, garlic, dill, and salt. Brush the inside and outside of th...