Horseradish Mayonnaise Recipe

• 6 tablespoons freshly grated horseradish
• 1 large egg, at room temperature
• 1 teaspoon Dijon mustard
• 1 cup vegetable oil
• 1 tablespoon white wine vinegar
• 3/4 teaspoon kosher salt

1. Combine horseradish, egg, and mustard in the bowl of a food processor fitted with a blade attachment and process until mixture is evenly combined, about 30 seconds.
2. With the processor running, slowly add oil in a thin stream until completely combined.
3. Add vinegar and salt, and pulse until evenly combined.
4. Season to taste with freshly ground black pepper.

freshly grated horseradish, egg, mustard, vegetable oil, white wine vinegar, kosher salt

Taken from www.chowhound.com/recipes/horseradish-mayonnaise-11880 (may not work)