Season with a little salt. Serve the spiced soft-shell crabs with dollops of the lime pickle. Tip: it's best to make the lime pickle about a week in advance so that the flavours can develop.
Brush crabs with Old Bay butter and season with salt and pepper. Place crabs on grill, shell-side down. Cover grill and cook, 2-3 minutes (depending on size of crabs). Baste crabs with Old Bay ...