A Singaporean hawker stall known for offering the world's least expensive Michelin-starred meal has just lost its designation.

Hawker Chan, founded by Chan Hong Meng, became famous for its simple-yet-delicious $2.50 soy sauce chicken noodle dish when it was included in Michelin's first-ever guide to Singapore in 2016, earning one star.

But when the food bible unveiled its latest Singapore edition on September 1, Hawker Chan -- previously known as Liao Fan Hong Kong Soya Sauce Chicken Rice & Noodles -- was nowhere to be found.