INGREDIENTS
3 cups
penne pasta (, uncooked)
1/2 cup
shredded cheddar cheese
2 tbsp
butter
1/4 cup
milk
3 tbsp
olive oil
4
skinless (, boneless chicken breast halves (about 1-pound), cut into cubes)
2 tbsp
olive oil
1
package ((6-ounces) baby spinach)
3
garlic cloves (, minced)
salt and pepper (, to taste)
2 cups
tomato sauce
1/2 cup
shredded mozzarella cheese
1/2 cup
shredded parmesan cheese