Best Tarragon Chicken Salad

Ingredients (12)

• + 1 pound boneless, skinless chicken thighs, or more to taste add to pantry
• + 2 cups dry white wine (such as Pinot Grigio) add to pantry
• + 2 cups chicken broth add to pantry
• ✓ ¾ cup plain yogurt
• + 1 teaspoon mayonnaise add to pantry
• + ½ cup chopped scallions add to pantry
• + 1 teaspoon Dijon mustard add to pantry
• + 1 teaspoon dried tarragon add to pantry
• + ½ teaspoon sea salt add to pantry
• + ¼ teaspoon onion powder add to pantry
• + ¼ teaspoon dried kelp flakes add to pantry
• + 2 pinches ground white pepper add to pantry