1: Preheat oven to 375°F.
2: Slice zucchini in half and carve them out with a spoon.
3: Chop the zucchini 'meat' and set it aside.
4: Line zucchini boats on a baking sheet lined with parchment paper or lightly greased with oil.
5: Heat olive oil in a non-stick skillet.
6: Cook onion for 2-3 minutes or until it begins to golden.
7: Add the garlic and cook for a few seconds.
8: Add meat and cook until it's no longer pink, 3-5 minutes.
9: Add the marinara sauce, zucchini pulp, Italian seasoning, salt, and pepper.
10: Simmer for 8-10 minutes.
11: Spoon the mixture into zucchini boats and top each with a drizzle of cheese.
12: Bake for 15-20 minutes or until the cheese is fully melted and bubbly.
