John Dory Filet with Panko Macadamia Crust and Lemon Butter Sauce

Seafood

1/4 C roasted macadamia nuts, finely ground
1 C panko bread crumbs
1 t dillweed
2 T melted butter

1 sprig fresh thyme
6 black peppercorns
1 shallot, diced
1 bay leaf
1/4 C white wine
1/4 C lemon juice
1/2 lb butter (room temperature)