Prepare the brown rice noodles according to package directions until al dente, then drain and set aside.
In a small bowl, whisk together the coconut aminos, fish sauce, lime juice, honey, and red pepper flakes to create the sauce.
Heat the avocado oil in a large skillet or wok over medium-high heat.
Season the shrimp with sea salt and black pepper, then add to the skillet with the minced garlic.
Sauté the shrimp for 2-3 minutes until pink and opaque, then remove them from the pan and set aside.
In the same skillet, crack the egg and scramble quickly until just set.
Add the cooked noodles, bean sprouts, and the prepared sauce to the skillet, tossing everything together for 1-2 minutes until heated through.
Return the shrimp to the pan and stir in the green onions.
Serve immediately topped with crushed roasted peanuts for a satisfying crunch.