Cheesy BBQ Chicken Macaroni

WHAT YOU'LL NEED

• 1 1/4 lbs. boneless, skinless chicken breasts, cut into strips
• 1/4 cup barbecue sauce
• 2 Tbsp. I Can't Believe It's Not Butter!® Spread, divided
• 2 red and/or green bell peppers, chopped
• 1 1/2 cups water
• 1/2 cup 2% milk
• 1 can (15 oz.) whole kernel corn, drained
• 1 package Knorr® Pasta Sides™ - Cheesy Bacon Flavor Macaroni