About
137, Jalan Puchong, 58200 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Kuala Lumpur
Description
Before or after your day in Kuala Lumpur, visit our all-day dining spot for a sumptuous, hot breakfast or Malaysian and international favorites.
FAQ
Q: What kind of restaurant is Substance?
A: Substance is the all-day dining / international buffet restaurant at Courtyard by Marriott Kuala Lumpur South. You’ll find buffet lunch & dinner, à la carte choices, and a vibe that’s casual yet refined.
Q: What are the operating hours?
A:
Open daily from 6:30 a.m. to 11:00 p.m.
Buffet services and à la carte are available throughout those hours.
Q: Do I need to make a reservation or can I walk in?
A:
You can walk in, but for busy times (dinner, weekend nights) reservation is recommended so you don’t have to wait for a table.
Q: What’s the price like? What do I get?
A:
The restaurant offers buffet lunch, dinner, and à la carte dishes under an international menu.
For example, there’s a “ROASTED MAY” buffet special where lunch on Sat & Sun is priced at MYR 138 nett per adult, and dinner (Thu–Sun) at MYR 158 net.
Q: What should I try — what are the highlights?
A:
Here are a few must-tries at Substance:
Roasted meats from the buffet’s roast selection (e.g. lamb, chicken)
Seafood on ice — prawns, crabs, shellfish
Hot dishes from open kitchen — a good mix of Western and Asian fare
Desserts & sweets corner — cakes, pastries, local sweets
Q: Is there a time limit for dining?
A:
For special buffets (like the Roasted May), they may operate in fixed time slots, especially during lunch & dinner hours.
In regular times, diners are allowed to enjoy their meal at a comfortable pace unless the restaurant is very busy.
Q: What’s the atmosphere like?
A:
Substance has a modern, elegant but comfortable atmosphere.
The décor is stylish, with floor-to-ceiling windows that bring in lots of natural light.
Guest reviews mention that the ambience is “modern, cozy, and perfect for family dining.”
Q: Are there any current promotions or deals?
A:
Yes! Some promos include:
RM20 off the buffet with signature steamed fish (for first 20 walk-in guests)
Occasional seasonal / monthly buffet specials.
Q: Where is Substance located & how do I contact them?
A:
Address: Courtyard by Marriott Kuala Lumpur South, 137 Jalan Puchong, Kuala Lumpur 58200.
Phone / Reservations: +60 3-8682 8898
Dress Code: Smart Casual
Cuisines
International, BuffetSpoken Languages
EnglishPayment Options
Cash, Visa, Mastercard®Special Condition
- Discounts are applicable for buffet. - Buffet breakfast is served daily from 6.30AM - 10AM. - Buffet is served for Tasteful Weekend Brunch Buffet (Adult) Every Sat & Sun 12PM - 3PM. - Eatigo discount is applicable for a la carte food item, excluding beverage and promotional item. - Eatigo discount is only applicable for dine in, strictly NOT for takeaway. - Eatigo discount apply to the number of people stated in your reservation, not more. If your party size changes please edit your reservation. If you arrive with more people than stated in your reservation you may lose both your table and discount altogether. - Seating preference is subject to restaurant's discretion. The restaurant may ask you to wait during peak hour. - Please show your reservation code upon arrival.
rachelsharmilla8
Excellent service and food.
Oct 20, 2025
Eu
amazing as always ~
Oct 16, 2025
Eu
The place is New, grand and luxurious yet the atmosphere is cozy, well maintained and clean. All the staffs are friendly and attentive even entertain special request to an extend whenever available. Everything works, from the perfect furniture selection to the final details like cutlery selection and strategic placements made the whole experience seamless. Came here for breakfast buffet (N/P: RM72+). All the food options no matter big or small, are of consistent quality, taste good and well balanced. There's also plenty of interesting options and sometimes experimental new menu items (so far i think its the best in the klang valley for this price point). Compared to similar competitor establishment of 5 star dining of similar price point (i.e. Sunway Putra), this establishment exceeded by a long shot. Of course sometimes there are some minor errors and technical errors like machine beeakdown and mislabeling, however it's understandable, looking at the number of active staffs, they're already quite under stressed and i thank all for such a wonderful experience and keep up the good work~ Overall its an excellent experience. Basement parking is shared with the rest of the complex (mall, office towers) and the rate is quite cheap starting from RM1++
Sep 26, 2025
Raja Razlan Shah Bin Raja Abas
5 Star ⭐⭐⭐⭐⭐ Thank You For Having Us
Sep 26, 2025
Eu
The place is quite new, grand and luxurious yet the atmosphere is cozy, well maintained and clean. All the staffs are friendly and attentive. Came here for breakfast buffet. Top notch food quality and filled with plenty of interesting options (so far i think its the best in the klang valley for this price point). Service is seamless. The price is worth it. Basement parking is shared with the rest of the complex (mall, office towers) and the rate is quite cheap starting from RM1++
Sep 18, 2025
Minghui
excellent
Sep 12, 2025
Ivory
Very near our home, 7am breakfast not crowded. Satisfying food variety, love their cold cuts and nuts, several kinds of different nuts so yum. They used to provide prawn meat at noodle station but last time I didn’t see, hope can have it again. 5-6 varieties of fruit, yoghurt also, which is nice. Egg made by order; I also like their hot dishes, chicken/fish even salmon are provided, as breakfast it does go extra mile. We already visited 5+ times, highly recommend.
Sep 7, 2025
Eu
excellent
Aug 23, 2025
Raja Razlan Shah Bin Raja Abas
Bagus 👍
Aug 17, 2025
AmanDa
Aug 9, 2025