Cut the zucchini in half lengthwise. Scoop out and reserve 2/3 of the pulp, being careful not to make a hole in the bottom of the squash halves. Set aside.

Chop the pulp and mix with the goat cheese, olives, almonds, chives, oregano, salt and pepper. Divide the mixture evenly among the hollowed squash halves and drizzle with the olive oil. Place on a baking sheet and bake for 10-15 minutes. Serve immediately.