Chili oil crisp, also known as "crispy chili oil," is a popular Chinese condiment that is made with a combination of chili peppers, Sichuan peppercorns, garlic, ginger, and other spices that are fried in oil until crispy. The result is a fragrant and slightly crunchy mixture that is typically served as a condiment or seasoning for dishes such as noodles, dumplings, and rice.

The oil used in the recipe is typically vegetable oil, and the chili peppers used can vary depending on the desired level of spiciness. Sichuan peppercorns are a key ingredient in the recipe, and they provide a numbing, tingling sensation that is characteristic of Sichuan cuisine.

Chili oil crisp is a versatile condiment that can be used to add heat and flavor to a variety of dishes. It can be added to soups, stir-fries, and marinades, or used as a dipping sauce for dumplings, vegetables, and meats. The condiment can be found in most Chinese grocery stores, but it is also easy to make at home. Chili oil crisp is a favorite among those who enjoy spicy foods and is a staple in Sichuan cuisine.