A New Way to Experience Oishi Grand
Oishi Grand, located on the 4th floor of Siam Paragon, has long been a go-to for Japanese cuisine in Bangkok. Since the post-COVID changes, the restaurant has shifted to a tiered buffet model. This new system allows you to choose your experience level, with each tier unlocking different menu items. It’s a smart way to manage your budget while ensuring you get access to the specific dishes you crave.
Practical Details for Your Visit
Getting there is straightforward—just take the BTS to Siam Station and head to the 4th floor of the mall. The restaurant is open daily from 11:00 AM to 10:00 PM. Keep in mind that your dining time is strictly limited to 2 hours.
For booking, I highly recommend checking platforms like Hungry Hub. I managed to snag a discount through them, which made the experience even more worthwhile compared to the standard walk-in price.
Choosing Your Tier
As of April 2025, the buffet is divided into three distinct price points:
- Premium: 1,119 THB
- Platinum: 1,749 THB
- Prestige: 2,799 THB
Children under 100cm eat for free. I opted for the Platinum tier, which felt like the “sweet spot.” It provides a significant upgrade in variety, including premium ingredients like Wagyu steak, high-quality sashimi (like King Salmon and Hirame), and a wider selection of desserts and drinks.
The Platinum Experience
Once you’re seated, the ordering process is seamless. You use a QR code at your table to place orders based on your selected tier. The kitchen is visible from the dining area, and it’s reassuring to see the chefs preparing everything fresh.
Beyond the made-to-order items, there is a selection of ready-to-eat dishes available. A major highlight for me was the unlimited Haagen-Dazs ice cream—a perfect way to round off the meal. The Platinum tier also includes access to better dessert options like macarons and premium cakes.
Important Tips
Before you dive in, there are two rules to keep in mind:
- No Food Waste: There is a penalty if you leave too much food on your table, so order responsibly.
- No Take-out: Everything must be consumed on-site; you cannot pack up leftovers.
Final Verdict
For those looking for a high-quality Japanese buffet experience without the extreme price tag of the top-tier Prestige package, I found the Platinum tier to be excellent value. It feels much more luxurious than what you might expect for the price, and it’s a fantastic option if you want a premium meal in the heart of Bangkok. If you’re planning a visit, definitely look for those online booking discounts to get the most out of your budget.
