I used to cook with shiitake mushrooms a lot but have used more cremini and portobello varieties lately. The shiitake has a buttery, woodsy taste and definitely lends itself to this particular recipe.
If you don’t have arugula on hand, any other green would work including spinach, kale, or escarole. The key is to mix them into the noodles only long enough to wilt and not cook them.
This recipe is fairly easy to prepare but please do not hesitate to reach out if you have any questions.