1. Taste: The fish with chopped peppers is delicious and spicy, so it can't have everyone's taste. The fish with braised peppers is delicious and more suitable for people's taste, so the fish with braised peppers is good.

2. Nutritional value: the pepper-chopped fish is made of silver carp and other ingredients, while the braised fish is made of pomfret, whose protein content is twice that of pork and belongs to high-quality protein. The nutritional value of silver carp is not as good as pomfret, so the braised fish is better.