The difference between braised prawns and Yicheng prawns lies in the taste and main ingredients.

1. Braised prawns in oil is a famous dish in Shandong Province, with spicy and refreshing taste. The main ingredients are prawns and crayfish.

2. Yicheng prawn is a popular snack in 1990s. Its taste is fresh and refreshing, and the main ingredient is shrimp.