Cavern Restaurant by Tunglok Group, to open on March 12 at Rainforest Wild Asia

By Sarah Chua February 25, 2025
Cavern Restaurant by Tunglok Group, to open on March 12 at Rainforest Wild Asia
Photos: Abdul Rahim Anwar/HungryGoWhere

You might’ve been living in a literal cave if you haven’t heard of the most anticipated restaurant opening in Singapore: Cavern Restaurant

Located within the Mandai Wildlife Reserve, Cavern Restaurant is the newest first-of-its-kind dining concept by the Tunglok group, which hosts diners within yawning environs of an actual cave.

You don’t need to enter any of Mandai’s attractions to dine here. Cavern Restaurant is located near the entrance of Rainforest Wild Asia, the newest of Mandai Wildlife’s Reserve’s spots, and is open for both lunch and dinner.

Cavern Restaurant
Photo: Abdul Rahim Anwar/HungryGoWhere

If you’ve ever been in a cave, you’d probably associate it with being damp and cold.

Thankfully, Cavern Restaurant is none of that — the cave interior is all manmade, though it is crafted to resemble the real life Mulu caves in Sarawak.

The space is expansive, with the capacity to accommodate up to 150 diners at regular and high ones (though we have to say the regular tables are, hands down, more comfortable). 

Cavern Restaurant
Photo: Abdul Rahim Anwar/HungryGoWhere

Cavern restaurant’s dimly lit ambience is somewhat enchanting, but also practical — it’s not too dark such that you can’t see the menu or your food, but dark enough that you really feel like you’re eating in an actual cave.

It’s not uncommon for most people to assume that food offerings at such spots tend to be overpriced and average-tasting.

However, with Tunglok Group behind the restaurant, as well as head chef Sheng Lim (who has been with Jaan, Cure Concepts and Ce La Vi), at the helm, you’re in for a gastronomic adventure.

Cavern Restaurant
Just part of the spread at Cavern Restaurant. Photo: Abdul Rahim Anwar/HungryGoWhere

Trying the the food at Cavern Restaurant

Cavern Restaurant’s menu is best described as mostly western, and has a good amount of starters, sides, mains, and desserts. It also avoids being too pricey (by attraction standards), with mains starting at S$20 for a Stone Age burger, with an angus beef patty. 

Cavern Restaurant
Emerald Canopy. Photo: Abdul Rahim Anwar/HungryGoWhere

Some starters we enjoyed at the media preview include: The Stone Hearth loaf (S$12), a sizeable soft sourdough bread with a side of whipped salted butter, the Emerald Canopy (S$12), a plate of romaine lettuce “cups” with Green Goddess dressing, and the Crystal Cave salad (S$22).

Cavern Restaurant
Crystal Cave salad. Photo: Abdul Rahim Anwar/HungryGoWhere

The latter came with a creamy burrata drizzled with truffle honey, and a heirloom beetroot salad mix — a refreshing dish that whet our appetite for the meal to come. 

Its one-bite pulled pork taco with smoked paprika aioli was also plenty satisfying, though at S$22 for three pieces, you’d probably be expecting bigger tacos.

Cavern Restaurant
Pulled pork taco. Photo: Abdul Rahim Anwar/HungryGoWhere

By now, you must be thinking: Why is everything so healthy sounding? But that’s only because you haven’t seen the mains yet. 

With it being a cave-themed restaurant after all, you can expect strong meat dishes. (Because cavemen eat meat, duh.) 

One of Cavern Restaurant’s highlights is its Ironstrike knuckle (S$28), a behemoth of a pork knuckle that’s been braised for over 12 hours in a Chinese spice-mix, and served on a bed of homemade mustard sauce. 

Cavern Restaurant
Ironstrike knuckle. Photo: Abdul Rahim Anwar/HungryGoWhere

Tackling the whole knuckle can be quite a challenge, and definitely not for those who aren’t big fans of pork — as it is, well, a lot of pork —- though the taste is quite mild, and the flesh, tender. The tangy, creamy mustard sauce felt like a bit of an off-choice, when placed alongside its oriental-leaning marinade, but it was at least yummy, overall.

The other meat option we enjoyed was the Caveman’s meat skewer (S$38), which features 200g of beef tenderloin on a skewer, served with button mushrooms, shallots, peppers, and a side of chimichurri sauce. 

Cavern Restaurant
Caveman’s meat skewer. Photo: Abdul Rahim Anwar/HungryGoWhere

The beef came with a medium-well doneness, was well-marinated and had a nice smoky char, but at a price tag of nearly S$40, its presentation left much to be desired — we counted just four to five morsels of meat on the skewer. 

If you’re looking for more value, or to feed a bigger party, the Hunter’s board (S$68) with pork rib, beef tenderloin steak, a whole chicken, tiger prawns, and roasted vegetables, might be more suitable for you. 

Its desserts also turned out to be the dark horses of the meal. We tried three out of the four desserts — the Balinese dark chocolate tart (S$18), pandan bambolini (S$6 per piece), and durian with soft-serve ice-cream (S$12) — and everything was extremely enjoyable and as the Asians like to say, “not too sweet”. 

Cavern Restaurant
No regrets with this bambolini. Photo: Abdul Rahim Anwar/HungryGoWhere

Of the three, if we had to choose, it would be the extra-oozy bomboloni with its silky smooth pandan jam filling. 

For the imbibers, there’s also a bar near the entrance that serves up anything from coffee and juices, to alcoholic refreshers such as Cavern’s signature “sng buey” lime margarita (sour plum lime margarita, S$18) or the deceptively innocuous looking Jungle coconut mango (S$22) that’s served in a coconut itself. 

Cavern Restaurant
There’s a bar, too, for the alcohol lovers. Photo: Abdul Rahim Anwar/HungryGoWhere

We understand there will be a good selection of wines available once the Cavern Restaurant opens. 

All things considered, it’s a vibey spot that can be quite the photo opportunity, with decent food offerings. We’d say: Go on, cave into your curiosity and check out this spot after it opens on March 12. 

This was an invited tasting. 

For the latest eats, read more about 1030 Breakfast Shop at Chinatown and Edith Patisserie’s new sister concept Tina’s Cafe

Enjoy up to 50% off when you dine with GrabFood Dine Out.

You can also book a ride to Mandai Wildlife Reserve to check out Cavern Restaurant.

Cavern Restaurant

Rainforest Wild Asia, 02-32, 20 Mandai Lake Road
Open: Monday to Sunday (11am to 3pm, 4pm to 9pm)
Nearest MRT: Khatib — Mandai Wildlife Reserve provides a shuttle service from Khatib MRT station at S$2.50 for both adults and children.

Rainforest Wild Asia, 02-32, 20 Mandai Lake Road
Open: Monday to Sunday (11am to 3pm, 4pm to 9pm)
Nearest MRT: Khatib — Mandai Wildlife Reserve provides a shuttle service from Khatib MRT station at S$2.50 for both adults and children.


Sarah Chua-HungryGoWhere

Sarah Chua

Author

Sarah is constantly seeking out new coffee spots and cocktail bars around the world, and should probably drink more water while at it.

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