INGREDIENTS
2 tbsp
grape seed oil (or another oil with a high smoke point)
1 cup
chopped yellow onion (about 1 onion)
2
garlic cloves, minced
1
to 1.5 lbs. Italian turkey sausage, casings removed
1 28 ounce can
crushed tomatoes in tomato puree
1 6 ounce can
tomato paste
1 tbsp
dried basil leaves
Kosher salt
Freshly ground black pepper
3
small zucchinis
2 oz
grated parmesan
8 oz
shredded mozzarella cheese