1, casserole stew meat needs cooking time between 30 minutes to 2 hours, iron pot stew meat needs time between 15 minutes to half an hour.

2, casserole stew meat, insulation is good, moisture in the soup evaporation is relatively small, the flavor is more dense, nutrient retention comprehensive, iron pot stew meat, moisture in the soup evaporation is relatively large, taste bland, nutrient retention less, affecting the taste.