If the thought of crispy prawns, freshly shredded cabbage and a creamy sauce sounds tempting, there is a new reason to make a stop at MOS Burger this August. The Japanese-inspired fast-food chain has introduced its new Ebi Katsu Rice Burger, giving diners another way to enjoy one of its familiar seafood favourites.

Available from 19 August 2026 onwards, the new menu item puts a different spin on the usual burger format. Instead of using a conventional bread bun, MOS Burger’s Ebi Katsu is served between its signature grilled rice patties. The result is a combination that should appeal to anyone who enjoys the texture and flavour of a rice burger, while still wanting the satisfying crunch of a properly fried prawn patty.

For Singapore diners looking for something different during a lunch break, an afternoon food run or a casual dinner, this is an affordable new item worth checking out.

A Familiar Favourite With a Rice Burger Twist

The main attraction here is, of course, the Ebi Katsu. Rather than simply placing a few prawns into a bun, the burger features a thick, golden-brown breaded Ebi Katsu patty made with real shrimp. Its crispy coating provides the crunch that many people look for when ordering a fried seafood item.

Inside, the juicy shrimp gives the patty its main seafood character, while freshly shredded cabbage adds a lighter, crisp texture to every bite. A creamy sauce brings the different components together, adding richness without taking away from the taste of the prawns.

What makes this menu item more interesting is what holds everything together.

The traditional burger bun has been replaced by two of MOS Burger’s grilled rice patties. This gives the Ebi Katsu Rice Burger a distinctly different mouthfeel from an ordinary burger. The rice patties are slightly chewy and hearty, making the whole combination feel more substantial.

For diners who already enjoy MOS Burger’s rice burger range, this should feel like a natural addition. For those who have never tried a rice burger before, the new Ebi Katsu version could be a good excuse to give the concept a try.

Just $4.95 Ala Carte

One of the biggest reasons this new menu item may attract attention is its price. The Ebi Katsu Rice Burger is available at $4.95 for an Ala Carte order.

At a time when the cost of eating out can quickly add up, having an option below $5 makes this an easy choice for a quick meal or snack, particularly for diners who do not necessarily want a large set meal.

Of course, $4.95 may not sound like a huge saving compared with a regular meal, but it does give diners the flexibility to decide how much they want to spend. Someone looking for a lighter meal can simply order the burger on its own, while those with a bigger appetite can add their preferred sides and drinks.

That flexibility is useful for different occasions. It could be a quick lunch between errands, something to pick up after work, or even an afternoon bite when a regular snack just does not feel filling enough.

Available Across Singapore

Another convenient part of this promotion is that diners do not need to make a special trip to a particular shopping centre or selected outlet just to try it.

The Ebi Katsu Rice Burger is stated to be available islandwide at MOS Burger outlets in Singapore, starting from Wednesday, 19 August 2026. This means diners can check with their nearest participating MOS Burger outlet rather than having to travel across the island.

As availability can sometimes differ between outlets, it is still sensible to check with the outlet before making a dedicated trip, especially if the purpose of the visit is specifically to try the new menu item.

There is also no specified end date at the time of publication, so diners have an opportunity to try it from 19 August onwards. However, as menu availability and promotional arrangements can change, it is better not to assume that the item will remain available indefinitely.

How To Get The Ebi Katsu Rice Burger

Getting the promotion is fairly straightforward.

Head to a MOS Burger outlet in Singapore and place an order for the Ebi Katsu Rice Burger. The Ala Carte price is $4.95.

There is no complicated redemption process, special registration or online code mentioned for the offer. Diners can simply order the item at the outlet and enjoy it there or take it away, subject to the outlet’s usual service arrangements.

For those who want a more complete meal, the burger can also be paired with sides and a drink. This gives diners the choice between keeping the bill lower with an Ala Carte order or turning it into a fuller meal.

Why This Deal Is Worth Trying

There are plenty of burger choices around Singapore, so what makes this one worth considering?

The first reason is the combination itself. Ebi Katsu is already a popular choice for people who enjoy crispy seafood, but serving it with grilled rice patties creates a noticeably different experience from a standard prawn burger.

The rice patties also make this more than just another bread-based fast-food burger. The slightly chewy rice texture works alongside the crunchy Ebi Katsu coating, while the cabbage provides freshness and the creamy sauce adds another layer of flavour.

The second reason is the price. At $4.95 Ala Carte, it is a relatively wallet-friendly way to try a new menu item without committing to a more expensive meal. For anyone who enjoys exploring limited or newly introduced fast-food items, this is a small enough purchase to make trying something new worthwhile.

It is also particularly suitable for existing MOS Burger fans. If the usual Ebi Katsu options are already among their favourites, this new rice burger format offers an opportunity to enjoy a familiar seafood flavour in a different way.

Most importantly, it is something different. When lunch and dinner options start becoming repetitive, a new menu item can be an easy way to change things up without spending too much.

Good For A Quick Lunch, Snack Or Dinner

The Ebi Katsu Rice Burger can fit into several different occasions.

Office workers could pick one up during lunch when they want something filling without ordering a large meal. Students and younger diners looking for an affordable bite may also appreciate the $4.95 Ala Carte price. It could even work as an afternoon snack for anyone who wants something more substantial than a pastry or dessert.

For dinner, diners can add sides and drinks to create a more complete meal. The rice patties and Ebi Katsu also make the burger feel hearty enough for those who prefer something more filling.

That versatility is part of the appeal. There is no need to wait for a special occasion or plan an elaborate food trip. The new item is designed for the kind of casual dining that MOS Burger is known for.

Should You Go And Try It?

For anyone who enjoys prawns, Ebi Katsu or MOS Burger’s rice burger concept, the answer is quite simply yes. At $4.95 Ala Carte, the Ebi Katsu Rice Burger is reasonably priced enough to try without making a big dent in the wallet.

The combination of crispy breaded shrimp, fresh cabbage, creamy sauce and grilled rice patties also makes this more interesting than simply ordering another conventional burger.

With the new item available from 19 August 2026 onwards, diners can start checking their nearest MOS Burger outlet in Singapore and see if it is available. Since no specific end date has been announced at the time of writing, there is currently some flexibility to fit a visit into the schedule.

Still, new menu items can change or disappear, so anyone particularly interested in trying it should not leave it for too long.

For a simple, affordable food stop with a Japanese-inspired twist, the new MOS Burger Ebi Katsu Rice Burger could be a satisfying addition to the August food list.

Promotional/Event Details

Date: 19 August 2026 onwards
Time: During the operating hours of participating MOS Burger outlets
Venue: MOS Burger outlets islandwide in Singapore

Promotion: Ebi Katsu Rice Burger New Menu Promotion
Price: $4.95 Ala Carte
How to Redeem: Visit a participating MOS Burger outlet and order the Ebi Katsu Rice Burger. Additional sides and drinks may be purchased separately.
Availability: Islandwide, subject to outlet availability
Terms & Conditions: Standard MOS Burger terms and conditions apply. Menu availability may vary by outlet.