Trim the end of the zucchinis and cut in half, lengthwise. With the help of a spoon scrape out the center to create space for the filling. Put the zucchinis in a baking sheet. Add a pinch of salt and black pepper and take it to the oven for 5 minutes.
Boil the chicken and then shred it.
Mix the cream cheese, the leek, the coriander, the sriracha and the shredded chicken. Add a pinch of salt and pepper and mix well.
Fill the zucchini boats with the chicken mix. Top with mozzarella cheese and take to the oven for 10 minutes in broil mode.