2 lemons (halved)
¼ cup olive oil
2 tablespoons chopped fresh rosemary
3 tablespoons chopped fresh thyme
5 cups plus 1 teaspoon Diamond Crystal Salt Co.™ Kosher Salt (divided)
½ teaspoon freshly ground black pepper
1 dozen large oysters (shucked, top shell removed)
Heat charcoal grill to medium, about 300°. Grill lemons, cut-side-down, until lightly charred, about 2-3 minutes. Squeeze juice from lemons into small bowl. Add olive oil, rosemary, thyme, 1 teaspoon of salt and pepper.
Spread salt evenly in metal baking dish. Nestle oysters into salt, open-side-up. Place dish on grill and cover with grill lid. Grill until oysters are plump and beginning to curl at edges, about 2-3 minutes. Serve with lemon vinaigrette.