Nai Huad Fish Ball

Nai Huad Fish Ball in the Ratchathewi neighborhood is perpetually full because the flat rice noodle soup is genuinely excellent. Fresh fish balls are made the same day and remain impossibly soft, paired with perfectly balanced broth and fresh chili.

This quiet neighborhood spot draws locals and dedicated travelers seeking authentic, traditional bowl noodles. Cash-only and modest portions mean you'll want seconds—the mark of real Bangkok street food done right.