Step 1: Bring a large pot of water to a rolling boil. Add the stir fry noodles and cook according to package instructions until al dente. Drain the noodles in a colander and set aside, reserving about 1/4 cup of pasta water if needed later.

Step 2: Heat a large skillet or wok over medium heat. Add the butter and allow it to melt completely, swirling the pan to coat the bottom evenly.

Step 3: Add the sliced shiitake mushrooms to the melted butter. Cook for 6-7 minutes, stirring every 2-3 minutes, until the mushrooms are golden brown and have released their moisture. They should be tender and slightly caramelized.

Step 4: Add the minced garlic to the pan with the mushrooms. Stir constantly for about 30 seconds until fragrant, being careful not to burn the garlic.

Step 5: Pour in the honey, stir fry sauce, soy sauce, and black pepper. Stir everything together to create a cohesive sauce.

Step 6: Add the cooked noodles to the skillet. Using tongs or a spatula, toss the noodles thoroughly to coat them evenly with the sauce. Cook for 3-4 minutes over medium heat, stirring occasionally, until the noodles are heated through and have absorbed the flavors.

Step 7: Remove from heat. Grate fresh parmesan cheese directly over the noodles and sprinkle with chopped chives. Toss one final time, then serve immediately while hot.