Ingredient:

• 2 medium sweet potatoes (about 1 pound), peeled and cubed
• 1 tablespoon olive oil
• 1/2 teaspoon salt
• 1/4 teaspoon pepper
• 1 can (15 ounces) chickpeas or garbanzo beans, rinsed and drained
• 2 tablespoons seasoned rice vinegar
• 4 teaspoons olive oil
• 1 tablespoon minced fresh gingerroot
• 1 garlic clove, minced
• 1/4 teaspoon salt
• 1/4 teaspoon pepper
• 4 cups spring mix salad greens
• 1/4 cup crumbled feta cheese