Sun-Dried Tomato Chicken Florentine

WHAT YOU'LL NEED

• 2 Tbsp. olive oil, divided
• 1 lb. boneless, skinless chicken breast halves, cut into bite-size pieces
• 2 cups sliced cremini mushrooms
• 2 1/4 cups water
• 1 package Knorr Selects™ Spinach Florentine with Penne Pasta
• 1/4 cup chopped sun-dried tomatoes
• 1 cup heirloom cherry tomatoes, halved