1. In a pan, bring 600ml water, 1t chicken stock, and 10g shio kombu to a boil.
2. Once boiling, add the pasta and cook thoroughly for about 10 minutes.
3. Lower the heat, then mix in the trimmed spinach, 1t minced garlic, and pepper, pepper.
4. Plate the pasta and sprinkle with parmesan cheese and crushed red pepper flakes.