Chicken Pesto Focaccia Sandwiches

Ingredients

• Pesto
• 2 cups fresh basil leaves
• ½ cup grated Parmesan cheese
• ½ cup extra-virgin olive oil
• 1 tablespoon almond butter
• 1 large lemon, zested and juiced
• 2 garlic cloves, smashed
• 1 teaspoon each kosher salt and freshly ground black pepper
• Chicken
• 1 pound boneless, skinless chicken breast
• ½ teaspoon each kosher salt and freshly ground black pepper
• Neutral oil cooking spray
• Sandwiches
• One 8-ounce loaf focaccia
• ⅓ cup crumbled feta cheese
• ⅓ cup chopped sun-dried tomatoes
• ⅔ cup packed mixed greens