Lobster Newberg - cooking recipe

Ingredients

2 tablespoons chopped green onions
1/4 cup butter, melted
3 tablespoons all-purpose flour
1 1/2 cups half-and-half
1 dash red pepper
3 tablespoons dry white wine
2 1 lb fresh lobster meat or 1 lb frozen lobster meat
patty shell
chopped fresh parsley

Preparation

Saute green onion in butter in a large saucepan until tender. Add flour, stirring until smooth.Cook 1 minute, stirring constantly. Gradually add half and half, cook over medium heat stirring constantly, until thickened and bubbly. Stir in red pepper, wine, and lobster. Cook 1 minut. Spoon lobster mixture into patty shells, sprinkle with parsley.
I don't know what patty shells are, that is what the recipe calls for. I just use ramekins.