Teuchi Udon Hasenuma
Tabelog Udon 100 Famous Restaurants 2018-2024 (5 consecutive years). Opened by the Hasenuma couple, who fell in love with Sanuki udon, in Kawagoe. Committed to freshly made, freshly boiled, freshly cut noodles. Operated as a couple. Tabelog 3.76, 875 reviews. 2-minute walk from Hon-Kawagoe Station East Exit.
Tabelog 3.76, 875 reviews, 5-time 100 Famous Restaurants—overwhelming. TripAdvisor 13 reviews, 4.3/5. Queue-essential restaurant with lines before opening. Many moved reviews: can't believe I can eat this Sanuki udon in Kawagoe. Couple's warm atmosphere also praised. No PR. Tabelog has many long, detailed reviews from regulars—not fake.