In large pot, add avocado oil. When oil is hot, add in leeks and ginger, stirring frequently. Stir until ingredients become golden brown. Reduce heat slightly and add mushrooms. After about 4-6 minutes, when mushrooms are tender, add in broth, vinegar, coconut aminos, curry paste, garlic powder, and salt and pepper.
Bring to a boil and then reduce heat. Turn to low heat and add noodles. Continue to cook until noodles are el dente—slightly undercooked. Add the tuscan kale at the very end.
Serve with purple cabbage, carrots, green onion, cilantro, avocado, and sesame seeds.