Grams change with the number of servings; the carbs in each serving stay the same.

Chop the mushrooms, spinach, potato and ham; grate the cheese finely.

Whisk the eggs with the cream and a little seasoning.

Heat the oil in a frying pan, cook the mushrooms for a minute, then add the potato, ham and spinach and cook until the spinach wilts.

Stir in the egg mixture and the cheese.

Cook a few minutes, then finish the top under a hot grill and slide it onto a plate.