How to Make It
Place first 9 ingredients in container of an electric blender; cover and process until smooth. Remove cover; continue to process while gradually adding mayonnaise and mustard alternately until mixture is smooth. Continue processing, adding oil in a thin, steady stream. Blend until smooth.
Combine sauce and shrimp in a large bowl. Cover and refrigerate at least 12 hours. Spoon shrimp mixture onto lettuce-lined serving plates.
Oxmoor House Homestyle Recipes