Sweet crunchy snow peas stir fried with garlic and chillies and tossed with sausage to make a delicious combination.Snow Peas with Chinese Sausage (known as lop cheung in Cantonese, or sometimes spelled lap cheong) is a flavorful way to use spring and summer snow peas. It’s the kind of Chinese home cooking that isn’t fussy. It’s just fast, easy, and tasty.