The MOS Story
Founded 12 March 1972 Tokyo. MOS = Mountain, Ocean, Sun. Japan's #2 after McDonald's. ~1,300 outlets in Japan. Expanded across Asia.
Every burger fresh-to-order (not warming rack). Vegetables hand-prepared daily. More veggies than typical fast food. 3-5 min wait but noticeably better quality.
Rice Burger invented 1987 — compressed grilled rice patties replacing bread. Revolutionary. Yakiniku Rice Burger = most iconic. Also: Ebi, Kakiage, Tsukune, seasonal Unagi.
3 Formats
Menu
Burgers
| ★ MOS Burger | ~S$7.50 |
| MOS Cheeseburger | ~S$8.20 |
| ★ Teriyaki Chicken | ~S$5.90 |
| Fish Burger | ~S$4.55 |
| Spicy MOS | ~S$7.80 |
Rice Burgers ★
| ★ Yakiniku Rice | ~S$5.20 |
| Ebi Rice | ~S$5.70 |
| Kakiage Rice | ~S$5.50 |
| Tsukune Rice | ~S$5.20 |
Premium & Sides
| Wagyu Burger | ~S$9.45 |
| ★ Corn Soup | ~S$3.60 |
| Butterfly Prawns | ~S$4.50 |
| Onion Rings | ~S$3.50 |
| Meal Combo | ~S$8–12 |
Budget
🍔 Quick
- Single burger. Fast.
★ Meal Combo
- Most typical order
🥩 Premium
- Wagyu experience
All SG Outlets
Links to area pages where available. Hours vary.
100 AM
18 Tai Seng
AMK Hub
Bedok Mall
Bukit Gombak (Express)
Cathay Cineleisure Orchard
Causeway Point
Changi City Point
China Square
City Square Mall
Clementi Collective
Compass One
CT Hub 2 (Deliveroo Edition)
Eastpoint Mall
Fusionopolis One
Great World (MOS Café)
HarbourFront Centre
Heartland Mall Kovan
Hillion Mall
Holland Village (Express)
Hougang Mall
JCube
Jewel Changi (MOS Café)
Junction 8
Kampung Admiralty
Lot One
Marina Bay Financial Centre
Marina Bay Link Mall
Marina One
Millenia Walk
Nex
Northpoint City
Novena Square
One Fullerton (Merlion Park)
Our Tampines Hub
Parkway Parade
Paya Lebar Square
Plaza Singapura
Raffles City (MOS Café)
Republic Plaza
Tampines Mall
The Centrepoint
Toa Payoh HDB Hub
VivoCity
Waterway Point
White Sands
Dietary
Editor's Note
49 outlets = most ubiquitous Japanese brand in SG. Rice Burgers are unique. Corn Soup is underrated. Some quality decline noted by long-time fans. More expensive than McDonald's. But fresh-to-order + Rice Burger = still a cut above.
Japanese Burger Culture
Japan adapted the burger with Japanese quality philosophy. MOS founded 1972 as the anti-McDonald's. Rice Burger 1987 = uniquely Japanese innovation. Not Western food modified, but Japanese food in burger format.
Experience
Smaller, cleaner than typical fast food. Wait 3-5 min for fresh assembly. Rice Burger texture surprises — firm, chewy, slightly crispy. Hokkaido Corn Soup = one of the best fast food sides in SG. Don't skip it.
MOS vs McDonald's
McDonald's = speed + scale + price. MOS = quality + freshness + uniqueness. MOS costs 20-30% more but delivers noticeably fresher food. Rice Burger = something McDonald's never replicated.
MOS SG: no pork/lard but NOT halal certified. Some Muslims choose to eat here personally. McDonald's SG is halal certified. Important distinction.
Tips
First visit: Yakiniku Rice + Corn Soup + drink (~S$11). Second: MOS Burger or Teriyaki Chicken. Seasonal items = most creative. Delivery: Rice Burgers eat within 20 min.
Area Pages
Detailed reviews for specific outlets with photos, local tips, and honest opinions.
More area pages coming as we expand coverage.
Photos
