Instructions

Thaw rock shrimp if frozen.
Add salt to water and bring to a boil.
Place shrimp in boiling water; cook 30 seconds.
Drain.
Rinse under cold running water for 1 to 2 minutes.
Remove any remaining particles of sand vein.
Chop rock shrimp .
Cook mushrooms and green onions in butter until they are tender, but not brown.
Combine eggs, half and half , salt and dry mustard; beat until smooth.
Layer half of the rock shrimp , half of the mushroom mixture and half of the mozzarella
cheese in each pie shell.
Bake in a hot oven, 425 degrees, for 15 minutes; reduce heat to 300 degrees and
continue to bake 30 minutes or until knife when inserted in the center of quiche comes out
clean.
Let stand 15 minutes before serving.