Differences in usage and taste.

1. Differences in uses: Salt and pepper are mainly used for dipping various fried foods, such as fried fish, fried shrimp, etc. It can add a special aroma and taste to food, making fried food more delicious. Salt is widely used in the pickling, seasoning and preservation of various dishes. It can increase the saltiness of dishes, help retain the moisture contained in the ingredients themselves, and extend the shelf life.

2. Taste difference: Salt and pepper are spicy and salty. Sichuan peppercorns give salt and pepper a slightly spicy and slightly tongue-numbing sensation. Salt has a pure salty flavor and plays a role in highlighting the aroma of other ingredients and improving the overall taste balance when preparing dishes.