In a large pot, combine the water, wine, vinegar, garlic powder, onion powder, pepper, salt, and Worcestershire sauce. Add the lemon slices and bring the mixture to a boil.
Add the shrimp and cook for 3-4 minutes, or until the shrimp are opaque and cooked through.
Remove the shrimp from the pot and place in a bowl of ice water to cool.
In a small bowl, combine the ketchup, horseradish, lemon juice, Worcestershire sauce, and parsley. Mix until well-combined.
Drain the shrimp and place them in a serving bowl. Top the shrimp with the cocktail sauce and garnish with additional parsley, if desired.
Serve chilled and enjoy!
Interesting Facts
Shrimp cocktail has been a popular appetizer for over a century!
This dish is thought to have originated in the early 1900s in the United States.
Shrimp cocktail is often served with a lemon wedge and/or sprig of parsley for garnish.