-Preparation-, All How to clean scallop? 2012/11/27 Lets Woodson 1.Wash the Scallop. Separate the rim of scallop. And remove the viscus. 2. Wash the rim of scallop. Rub Rim of scallop with 1 tsp of salt for a while, then Rinse. Repeat this process for 2 times.