How to Make It
Preheat oven to high broil with rack 6 inches from heat source. Spread rock salt into a ½-inch-thick circle on a rimmed baking sheet. Nestle oysters in rock salt to hold in place.
Stir together panko, oil, parsley, and garlic in a small bowl; sprinkle evenly on oysters. Broil until panko is golden and crisp, about 4 minutes. Remove from oven; top with bacon.