Shrimp Boil Foil Packs

1 pound shrimp, (peeled and de-veined) 2 ears of corn on the cob, (husked) 1/2 pound andouille sausage 1 pound baby red potatoes, (OR baby yellow potatoes) 3 tablespoons old bay seasoning (OR homemade seasoning (see note)) salt and pepper, to taste 1 tablespoon minced garlic 1/2 lemon, juice of - plus lemon wedges for serving 3 tablespoons butter melted, (+ 1/2 cup, divided) chopped fresh parsley, for topping

protein:

course: Main Course

protein:

Ingredient: