Lemon Garlic Butter Spaghetti Squash

small spaghetti squash (about 3-4 pounds – 1 to 2kg)

melted, butter

Juice of 1 lemon

vegetable stock (optional)

garlic, finely minced

Italian seasoning

finely minced parsley (or basil)

Salt and fresh cracked black pepper

shredded parmesan cheese