INGREDIENTS
1 tsp
olive oil
1
medium onion, chopped
1
large zucchini, chopped
2
garlic cloves, minced
1/4 tsp
red pepper flakes
3/4 lb
lean ground beef (7% fat or less)
4 cups
cooked whole wheat penne (about 2 1/4 cups dry)
2 cups
low fat marinara sauce (2g fat or less)
1 cup
shredded part-skim mozzarella cheese, divided
2 tbsp
chopped fresh basil