Tarragon Chicken With Lemon – Vesta Precision

Ingredients

• 4 boneless, skinless chicken breasts
• lemon, zest and juice
• 2 tablespoons unsalted butter
• 1 tablespoon olive oil
• Salt and pepper to taste
• 3 tablespoons fresh tarragon, roughly chopped
• 3 tablespoons scallions, sliced
• 1 tablespoon Dijon mustard
• ¾ cup (180ml) crème fraiche
• ½ cup (120ml) mayonnaise
• 2 tablespoons lemon juice