ReviewRyan HaywardDecember 14, 2016ramen undergroundramen is life, spicy shoyu, shoyu, soy sauce, tonkotsu, ramen underground, san fran, san francisco, SF, ramen, review, kakuni, noodles, best ramen noodles, best noodles, chicken, chicken broth, spinach, nitamago Ramen Underground San Francisco, CA ReviewRyan HaywardDecember 14, 2016ramen undergroundramen is life, spicy shoyu, shoyu, soy sauce, tonkotsu, ramen underground, san fran, san francisco, SF, ramen, review, kakuni, noodles, best ramen noodles, best noodles, chicken, chicken broth, spinach, nitamago
