Wash the cabbage, cut it in half, we'll only need half of the cabbage. So cover one half with a cling film and keep it in a cool place for another recipe.
Cut the remaining half of the cabbage into 4 to 5 slices.
Place them on an ovenproof baking sheet covered with baking paper.
Melt the butter in the microwave. Add to the melted butter, the olive oil, the crushed garlic (with a garlic press), the parsley chopped finely, salt and pepper. Mix well.
Use a teaspoon to pour the butter mixture over all the cabbage slices so that they are well covered. turn the slices and repeat
Bake for at least 25 minutes, up to 30 minutes if you want them to be more crispy.