01 -
Preheat the oven to 350°F (175°C).
02 -
Slice the zucchinis in half lengthwise and gently scoop out the flesh.
03 -
Heat a skillet to medium heat, add the Italian sausage, and cook for 5 minutes. Add the diced onions, red peppers, green peppers, and garlic, and continue cooking until browned, about 3-4 minutes.
04 -
Once browned, drain any excess fat from the skillet.
05 -
Add the corn, marinara sauce, and parmesan cheese to the skillet, stirring until well combined.
06 -
Fill the scooped-out zucchinis with the sausage mixture and place them in a baking dish. Top with shredded mozzarella cheese.
07 -
Bake the zucchini boats in the preheated oven for 15-20 minutes, or until the zucchinis are fork-tender.
08 -
Remove from the oven, garnish with fresh chopped basil, and enjoy!