ACE Bakery Marinated Chicken Sandwich

Ingredients

• 4 ACE Bakery® Sesame Gourmet Burger Buns
• 1 free-range egg yolk
• 1 tsp. Dijon mustard
• 1 tsp. sea salt
• 1 tsp. lemon zest
• 1 tbsp. freshly squeezed lemon juice
• ¾ cup vegetable oil
• 2 tbsp. chopped fresh basil
• 1 tbsp. chopped fresh chives
• 1 tbsp. chopped fresh dill
• 1 tbsp. extra-virgin olive oil
• 1 clove garlic, peeled and minced
• Pinch chili flakes
• 2 tsp. chopped fresh thyme
• 2 7 oz free-range organic, skinless, boneless chicken breasts
• ½ tsp. sea salt
• ¼ tsp. freshly ground black pepper
• ½ red onion, very thinly sliced
• 1 large heirloom tomato, sliced
• 1 cup baby Swiss chard