Sirloin Steak Sandwiches with Horseradish Sauce

Ingredients (18)

• For the Sirloin Steaks:
• 4 teaspoons kosher salt
• 2 teaspoons paprika
• 2 teaspoons freshly ground black pepper
• 1 teaspoon garlic powder
• 1 teaspoon oregano
• 1/2 teaspoon cayenne pepper
• 3-4 pound sirloin beef roast
• 8-10 kaiser buns or other soft white bun
• Sliced sweet onions
• Bread and butter pickles
• For the Horseradish Sauce (Tiger Sauce):
• 1/2 cup fresh ground horseradish
• 1/2 cup mayonnaise
• 1 clove garlic
• 1/2 lemon
• pinch of cayenne
• kosher salt and freshly ground black pepper