Bayon Bistro, O'Fallon MO

Ordered online. It was delicious the egg drop soup is so good and filled with really good flavors like I’ve never seen before… crab Rangoon deliciousness & fried rice combo pork and beef were sooooo good! We will be back

The best Mongolian Beef, chicken egg drop soup, broccoli with beef, and Bayon Roll I have ever had. The food is fresh, the ingredients are high quality and the service is excellent. The atmosphere is casual enough for kids and still reserved for casual conversations with light ambiance. This is my second visit and is now my favorite Asian Fusion restaurant in St. Charles county.

Great flavor, one criticism would be if someone is not into spice, they may be in trouble, wife ordered Mongolia beef, tipically not spicy and it is SPICY, im a fan but wifes palette is a bit more reserved, sniffles with eating.

Food is great, we went on a night they were super busy and short staffed so it took a while to get our food, we were there for 90 mins. Food was excellent and fresh. We will definitely be back to tey it again

Great experience here. Wonderful staff and the food is fabulous. Finally something good close to home!

Very nice place, very clean and quick service. The food was delicious. Sushi was freshly made, and the owner was so nice.

Had the Lemongrass dish, rangoons, seaweed salad and spicy tuna roll, all were great! Staff worked hard and the place was clean. It's going to be a favorite of mine from now on!

My husband and I are addicted to Bayon Bistro. We moved from STL county to O'Fallon 2 years ago and were so sad that we couldn't find a quality Asian fusion place since we moved. This place has blown us away and we are definitely foodies. We have made it a mission to try everything on the menu. The Cambodian dishes are so unique and flavorful. The beef is tender and good quality.

Just go and try it. Nothing will disappoint.

Good sushi and service. I like that all orders are served on the sushi boat. Fun with a group or family.

We ordered carry out from here for the first time yesterday. We had the crab Rangoon‘s, chicken, fried rice and orange chicken. The restaurant was clean. The food was on time, and the quality of the food was outstanding. So happy that we have this new option so close to home we will definitely be back.

Ordered to go food and came out quick! Everything was very fresh and not drowned in sauce. They know what they are doing and I can’t wait to go back and try the sushi!

Food is absolutely amazing and the service was great. Which is hard to come by these days. This is definitely our new date night spot. Can't wait to go back!

New eatery and very nice interior. I had the sashimi. The meat was warm and not firm.

If you going here stay away from the sushi and sashime; focus on their cooked meals.

We heard there was a new sushi place in town and had to try it! I’m so glad that we did! Every roll we ordered was delicious and presented beautifully on a wooden ship. My husband also really enjoyed his stir fry.

This place is amazing! This was our 1st time here and it did not disappoint. The sushi was delicious! The service was also outstanding! The presentation of the sushi was cool and fun. This will be one of our new go to places for sushi. If you have not been to this restaurant yet I highly recommend you try it. You won't be disappointed. I can't wait to go back!

Our new favorite Sushi spot! Great ambiance and the owners are wonderful and seasoned restaurant owners!