Boil spaghetti noodles in boiling water.
Heat olive oil in a pan and sauté minced garlic.
Add pollack roe and lightly stir-fry over low heat.
Add cooked noodles and stir-fry, adjusting the consistency with pasta water.
Add cream or milk and mix well.
Season with salt and pepper.
Finish by sprinkling parsley or seaweed flakes.