Ingredients

• 2 tablespoons olive oil
• 2 tablespoons fresh lemon juice
• 2 tablespoons prepared horseradish
• 2 tablespoons seafood sauce or 2 tablespoons ketchup
• 1 tablespoon finely chopped chives
• 1 teaspoon hot pepper sauce (tobasco)
• 1 clove garlic, smashed
• 1 teaspoon Dijon mustard
• salt
• 2 lbs medium shrimp, cooked,peeled and deveined
• 1 green onion