Toadfish Outfitters started small at farmers markets in Charleston, South Carolina. They shucked oysters and sold Put ‘Em Back oyster knives. This fresh cocktail sauce is the only garnish served at the market with the briny South Carolina oysters. The recipe starts with a bold, spicy punch of hot horseradish and finishes clean with a sweet note of citrus. It is the perfect compliment to fresh shellfish, shrimp, crab, or fish.