Pre-heat the oven to 180c.
Split the zucchini’s in half lengthways and scoop out the seeds.
In a skillet over a medium heat fry the chorizo sausage until crispy and the fat renders out of it. About 3 minutes.
Scoop the sausage into a bowl and drain the fat from the pan.
Return to the heat and add the onion and garlic and cook until they’re sweet and tender. About 4 minutes.
Add the tomatoes, basil and oregano to the pan. Bring the sauce up to the boil and let simmer for about 3 minutes or until you have a nice thick sauce.
Divide the sauce between the 4 zucchini boats and top with the cheese and chorizo.
Bake in the pre-heated oven for about 15 minutes. Until the cheese is golden and bubbling.