1/2 cup chopped leek or onion
2 cups reduced-sodium chicken broth
2 medium baking potatoes, peeled, each cut into 6 pieces
2 cups cubed (1/2 inch) peeled dark-orange sweet potatoes (about 2 medium)
1 cup diced cooked ham (from 8-oz package)
1 cup Green Giant* Frozen Sweet Peas
2 tablespoons chopped fresh chives
1/2 teaspoon salt
1/4 teaspoon pepper
1 cup half-and-half or milk