Family favorite though they are increasingly more $$$. Miss the old price structure.

I don't know what they put in their food but everybody I take there gets an upset, stomach or sick. Beware read more

Just outside of the Ontario Mills Mall across the street on Fourth Street, which is good because you don't have to walk the mall to get to it! The food is $9.97 a lb and you can get as much as you want, so long as you pay for it. Shrimp , Beef , Pork and Chicken meat available, and just about 15-20 vegetables for you meal, noodles, and 10 or more oils/sauces and seasonings too ! I was in heaven, because I was craving Mongolian for some time. They have a large eating area, with refillable soft drinks. The food area was kept clean, as was the whole restaurant. I had the food and a large Sapporo Beer, which was $6.29. I got enough to feed myself and my gorgeous wife! See you soon. read more

Wife and I came here first time. Clean, spacious, food is fresh, wide variety of ingredients, and lots of choices for sauces! Chef techniques are good, comes with free rice, Hygienic as well, what more can you ask for? Oh.. also THEY OFFER LAMB!!!!! (As of May 2026 anyways) , that's GOAT read more

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LUINI - you are a great chef with a big heart. NATHAN - thank you for being an awesome host/manager/cashier and welcoming me to your wonderful restaurant for the first time. This is a very simple and basic operation with a very tasty finished product. I went in, picked up a fresh and clean bowl, loaded it up with shrimp, ( other meats available) tofu, garlic, scallions, cilantro, broccoli and pints of teriyaki sauce, and loads of fresh garlic & curry sauce. There is a lot of variety in the meats, veggies and sauces, toppings and spices. Then place the bowl and watch the happy and eclectic Luini do his thing as he happily prepares the masterpiece and pours it into a to go container. Nathan grabs it, weighs it( $9.95/lb throws in some free steamed rice and soy & hot sauces and Voila- behold and enjoy this wonderful, tasty and invigorating combo. Mine was approx $20 ( video) and I barely got through half. Loved it. Drinks are extra. Once again this is not a fancy restaurant. No serving staff, no host or hostess , no reservations- just pick your ingredients, then pick them up when done, pay and eat after seating yourself. Drop off the bowls when done by the main door. I loved it! Definitely will be back. read more

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I came here on a Sunday around 5 PM and it was pretty empty. You can smell the food outside when you walk in. There is a simple single file line where you gather your ingredients. There can be a traffic jam if the people in front are slow. That wasn't the case this time around since it only took me two minutes to get my food onto the grill. There are three people at the grill and they are a well oiled (pun intended) machine. It only took me 5 minutes since I stepped into line to have my food fully cooked. The building is spacious and there are plenty of tables to eat at. The restaurant is also very take-out friendly. It's fun seeing how much everything shrinks. The food is pretty solid and I appreciate seeing the staff going around to cleaning and restocking frequently. At least in my experience, this is a great place to squeeze in a quick meal before/after going to the Ontario airport. read more

Big Wok Mongolian Grill - Noodles - Mongolian Near Me - Rancho Cucamonga, California

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Love coming here ! It always hits the spot! From the variety of meats to the variety of vegetables and the variety of sauces. Friendly and quick staff. The price of your cooked food will be weighed. They give you a side of white rice which is nice ! There's plenty of seating inside. Definitely give this place a try! read more

Thank you to the workers who helped me check that the beef is 100% halal! The food is very good, highly recommend

My favorite stir fry. You make your own plate and want you want on it. Been going there for years. It won't be disappointed. Always go back for more read more

Big Wok Mongolian Grill - Chicken - Mongolian Near Me - Rancho Cucamonga, California

It's been about 7 years since I've been here. We were around the area after moving and wanted to come again. Big mistake. They charge by the lb now. And they weigh right before paying. Which they add liquid while cooking which makes it heavier at checkout. Toppings weight differently corn is much heavier than spinach. This type of charging method isn't fast in my opinion. Two plates for $60 is ridiculous. Go eat a nice steak dinner for that price. Or order online. Seems to be cheaper price online. Also if you e At in they give you to go containers. Definitely not what it use to be. Will not be coming back. I feel robbed. read more

Big Wok Mongolian Grill - Mongolian Near Me - Rancho Cucamonga, California

Food was great and enough for 2 people depending on how much you add to your bowl. We still had leftovers and staff were very friendly. First time to a Mongolian location. Seemed like it was closed because of how empty it was and the chairs were stacked up on the tables. Quiet, family friendly environment. Will be stopping by again if I'm in the area! read more

Big Wok Mongolian Grill - Mongolian Near Me - Rancho Cucamonga, California

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Loved the variety of meats, vegetables, and sauces available. Everything was fresh and neatly prepped. The chef took his time cooking, and it showed the food was flavorful, and the meat was perfectly tender. The staff was friendly and attentive, making the experience even better. read more

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Food: Soooo good! You get to pick exactly what YOU want and put how much YOU want! It's so amazing! And it comes with some rice if you want too! Service: Perfect! Everyone was so nice, they cook your food right in front of you. And you pay by the pound! Inside: There are a lot of seating spaces inside, and they have a fountain drink machine! Outside: They have a very spacious outdoor seating area for all the businesses around. It's on a major street, so it can get pretty loud. But it is a nice area too! read more

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Use to be ayce buffet...now its behind glass, by the pound , everything is extra charge....Go to RC Mongolian...old school buffet style read more

Big Wok Mongolian Grill - Mongolian Near Me - Rancho Cucamonga, California

Service was great and restaurant was Clean . Got the Mongolian Beef and it was delicious. read more

Love this place. I usually get 2 bowls love how you add what you want as much as you want. Prices are okay you pay for quality to he honestly everything is extremely fresh read more

Big Wok Mongolian Grill - Starting to eat - Mongolian Near Me - Rancho Cucamonga, California

I came here with my uncle and the food was amazing. They had a good selection and the service was great. It wasn't busy today, but I'd definitely come again. It's my first time trying Mongolian food, I loved it. read more

Restaurant has lost its touch--$4 fountain drinks, no egg rolls or pocket bread, and badly prepared rice. Fresh bar was nice, but surprise sauces when cooking the food and high prices make it hard to recommend. read more

Big Wok Mongolian Grill - Overpriced food & drink. - Mongolian Near Me - Rancho Cucamonga, California

1 star. I remember coming here a few years back and the food was amazing, which is why I decided to stop by again while I was in town craving Mongolian. Unfortunately, it was nothing like I remembered. The food had no flavor, and the noodles were thick and mushy. For the price, it definitely wasn't worth it. The service was just okay, but the staff seemed like they weren't very happy to be there. The place itself looked alright at first, but there were some quick patch jobs and holes in the wall that made it feel a bit run down. Overall, it was a pretty disappointing experience compared to what I remember. read more

This used to be a good spot before COVID, but something has definitely changed. I'm not sure if it's new ownership or what, but the quality has gone way downhill. They're charging $9.95 per pound, which is pretty outrageous considering the quality of the food. Everything tasted very low quality, and even though they cooked it quickly, it came out extremely mushy. The first bite made it obvious the ingredients just weren't good. The place also feels very money-driven the moment you walk in. About the only positive I can mention is that their beer prices are decent, but that definitely doesn't make up for the food. I actually ended up throwing away about 90% of the food I ordered because it was that bad. I hate wasting food, but it was honestly inedible. I won't be wasting my money here again. Good luck. read more

Place is in Rancho Cucamonga, close to Ontario Mills Factory Outlet. Place is nice and roomy, simply decorated. You fill a bowl with shaved meat of your choice (pork, chicken, beef, lamb, and shrimp), then you add veggies, noodles, then finally add sauce.... I just chose lamb, with green onions, cilantro, some onions. My sauce consisted of soy sauce and garlic water. It was cooked Mongolian-style which came out good. Wish they had chopped raw garlic. It would have made it much better. It came with rice in a small Chinese carry out box. They charge by the pound, around $ 8.50/lb. It is very reasonable. Wish we had this in Las Vegas. I would love to come back and try it again... If in the neighborhood, give it a try... read more

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Love this place. I always end up making enough food for about 3 meals. I love being able to choose what goes in my bowl. read more

Big Wok Mongolian Grill - My SINGLE BOWL. Crazy lol. - Mongolian Near Me - Rancho Cucamonga, California

First time here. You build your own bowl and the cook it on the wok. Lots of choices of veggies and meats. The meat was all frozen (except the shrimp) but all the veggies are fresh. Lots of sauces to choose from and a few recommended combinations. Once your food is ready, they put it in a to-go container. Everything is self serve. You pay by the pound. Overall food is good and an excellent value read more

Expensive for mongolian bbq. The food is good, but the prices are ridiculous. They also don't offer any peanuts like other mongolian bbq places. They give you 1/4 cup of rice for free per bowl. 2 bowls were $63 at $9.38/lb . It was also very hot with no ac inside. read more

Big Wok Mongolian Grill - Mongolian Near Me - Rancho Cucamonga, California

Ok... they make great food. They have a setup like a buffet, where you walk in, grab a bowl, and add your own ingredients in the quantities you want, then they have you add your sauces/ oils/etc. (and they are even nice enough to post the popular recipes for the sauces!). They only made the 1 star because their POSTED hours are until 9:15pm, but they wouldn't serve me at 9:00, because that extra 15 minutes is apparently only for big pickup orders, and a single plate isn't enough to justify them taking the order. Kinda poor service there, but whatever. Just be aware! read more

Food was good but I don't see the value. The price of this place does not match the food. Is this place justified? Hell no. If you guys come in, just bring mindful on the weight of your food cuz it's go past $35+ for your plate read more

They charge about $10 per pound. My average cost here is about $20. But it does last me at least two meals. You get a very small portion of rice if you ask for it at check out. Only 1 per plate is included in the price. This place is self serve, you grab a bowl, fill it up and place it on the counter for them to grill/cook it. This place is average. Nothing special but the portions can be big if you choose to make it. I usually grab meat then sauce then noodles then sauce then toppings then finish with sauce. This is because I like my food to be coated with flavor. read more

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I love love love restaurants like this, you normally get this at the mall but this spot was a bit more upscale I would say. The food is weighed and then you get the price starting at $9.97 a lb (I believe). Great meat options having the Lamb and the food fresh off the Wok nice and hot just how I like my food! You also have the option of sitting down inside (Recommend coming with family or friends for a dinner on the weekend). The service was okay I wish it could have been a bit better, coming there for the first time no one ever greeted and directed us with how things work and where to go. Overall taste, temperature and the way they cooked up the food in front of us was nice. Appreciate seeing the guy who cooked the food chop up the meat which you normally don't see them do but I like that, it makes the meat able to be spread out evenly throughout the noodles instead of having to break it down yourself. read more

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Haven't been to a good Mongolian grill in awhile before going here. Ingredients are quality & the stains were clean & organized. Price by weight which was affordable. Will have to go back! read more

Been totally looking for a Mongolian BBQ... This business met 99% of my expectations..... The 1% deduction was only due to no "pita" bread... , my last Mongolian restaurant was in Fullerton... . So sad when the family business decided to retire.. There used to be a Mongolian BBQ at the Tyler mall... no pita's either.. but, oh well.... This food is soooo healthy... why oh why is it not featured ‍ Please God, bring back Mongolian BBQ read more

Best bang for your buck Mongolian bbq in the area! It's around 13 bucks per pound currently, they weigh after everything is cooked, and self serve. You can pick your own sauces or follow their posted guides on flavor combos. Ingredients are fresh, noodles are well cooked. My favorite Mongolian bbq for sure! All the orders come in a big heat safe container that you can take to-go or eat there. Personal favorite sauce combo: 2soy sauce, 2chili oil, 3 garlic. read more

Big Wok Mongolian Grill - Mongolian Near Me - Rancho Cucamonga, California

This is NOT Big Wok this is Griddle Mongolian BBQ do not be deceived by the name on the building! This location USED to be Big Wok but not any longer. The quality is not the same as Big Wok in Manhattan Beach or how it used to be. The servers will lie to you and say it's the original but it is not. If you have expectations for Big Wok do not come here it was a waste of money. Flavor was not there and they water down your food serval times before plating the meal. They are also no longer all you can eat but weigh your meal and no discount for kids like they used to either. -100000/10 do not waste your time coming here. read more

Love this place. I go there whenever I get the chance when I'm in the area!! So good!! Great selection of meats and fresh vegis! Great price too. Wish we had one where I live! read more

$60 for 3 of us which is really good!! Our daughter got noodles but hubby & I had no noodles. They cooked mine after hers and so I got her supper spicy sauce in mine along w noodles. Not much but the spice was too much for me. Next time we come, I'll go first, mild, then hubby medium and then her hot spicy. Meat was good veggies was good great place very busy. You stand in line like subway and tell them what you want. They have many option. Next time I'll get more teriyaki sauce! Oh yes and the staff was nice and didn't mind me going back to add More items :) read more

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If you want your food cooked order online. Even with a line of people, they choose to do the online orders first. When I commented about it, the "manager" (who refuses to give his name) said "if you work in a restaurant you know this." Then gets in my face asking if I still want my food. Food is ok but the staff sucks. RC Mongolian has better food and has friendlier service. read more

Big Wok Mongolian Grill - The "manager" who won't give his name but says if I work in a restaurant I understand online orders come before waiting customers. - Mongolian Near Me - Rancho Cucamonga, California

Hits. Every. Time. I pre-order. Mild Spicy * Carrot * Mushroom * Cabbage * Cilantro * Green Onion * Tofu * Broccoli * Jalapeño * Teriyaki Sauce * Regular Sauce (Soy Sauce) * Beef * Pork. Yes - Chopstick * Minced Garlic * Yes - White Rice * Sweet Spicy * Ginger Water * Garlic Water * Extra Noodle * Add Sriracha Hot Sauce read more

The Mongolian grill experience was delightful, offering a unique experience preparing food. The array of fresh ingredients allowed for a customized stir-fry, and the sizzling sounds and enticing aromas added to the overall appeal. The chefs' skillful preparation and quick cooking on the hot grill ensured a flavorful and well-balanced meal. The ambiance was casual, promoting a social and relaxed atmosphere. A great choice for those who appreciate diverse flavor combinations and enjoy a hands-on approach to their dining experience. This is a great choice for lunch. Highly recommended! Bonus points cause they offer whipped orange drink. Delicious! read more

Big Wok Mongolian Grill - Mongolian Near Me - Rancho Cucamonga, California

Was out shopping late at Ontario Mills and needed a place to eat. I always enjoy Mongolian BBQ so we decided to try this place. Pretty standard Mongolian BBQ although they had shrimp was a nice touch. They charge by the pound so if you like the noodles, you're paying for it. Service as okay and they give you a takeout box of rice and a fortune cookie. The place was clean with booths and tables but it was late so the tables had the chairs up so we were relegated to a booth. Overall, it was just okay. read more

Went during lunch rush hour, but they're pretty quick. They charge by the pound, with lots of options. Plenty of seating, and don't forget to ask for the free rice that comes with your meals :) read more

Everyone in my family loves this place! Since you choose what goes into your own meal, you're bound to get just what you want. And their fresh sesame bread is a real treat. read more