Champey Restaurant - tour the Old Market to see where the produce comes from before beginning a 3-course cooking class (entre - cold rolls / main - fish amok / dessert - passionfruit banana). US$45/3 hours.
Angkor Village Hotel - you can learn two standard and vegetarian dishes. US$70/4 hours.
At the Raffles Grand Hôtel D’Angkor, you can learn the Royal Khmer Cuisine from the hotel’s Executive Chef. US$ 75/2 hours.