PREPARATION
Season chicken, if desired with salt and pepper. Melt 1 tablespoon Spread in 12-inch nonstick skillet over medium-high heat and cook chicken, stirring occasionally, until chicken is thoroughly cooked, about 4 minutes. Remove chicken and set aside.
Add remaining 1 tablespoon Spread, water and milk to same skillet and bring to the boiling point over high heat. Stir in Knorr® Italian Sides™ - Creamy Garlic Shells and return to a boil. Reduce heat to medium and cook covered, stirring occasionally, 11 minutes or until pasta is tender. Stir in chicken.
Sprinkle with mozzarella and serve immediately.