Basic Chicken Salad

Ingredients

• 2 large chicken breasts, preferably organic
• 1 carrot, cut in half
• 1/2 onion, peeled and cut in half again
• 4 cups low-sodium chicken or vegetable broth
• scant 1/4 cup mayonnaise
• scant 1/4 cup 2% plain Greek yogurt
• 1/2 tsp country Dijon mustard
• 1 tsp freshly squeezed lemon juice
• Kosher salt and freshly ground black pepper, to taste