1. Classic Rueben
   
   homemade Sauce:
   1 cup mayonnaise
   1/2 cup ketchup
   1/8 teaspoon paprika
   ... 1 teaspoon prepared horseradish
   3 tablespoons grated onion
   1 teaspoon Worcestershire sauce
   1/2 teaspoon celery seed
   Salt and Pepper to taste
   
   Sandwich:
   Rye bread slices
   Swiss cheese slices
   Sauerkraut, well drained
   Thinly sliced deli corned beef
   Softened butter
   
   Stir together all ingredients for the sauce in a medium bowl and set aside. Lay 2 pieces of rye bread on a cutting board, and spread each piece liberally with sauce. Place 1 slice of cheese on each piece of bread, then spread a spoonful of sauerkraut on one slice of bread on the cheese. Layer several pieces on corned beef on the other slice of bread. Carefully close sandwich.
   
   Preheat a griddle or large skillet over low heat until hot. Spread the top of the sandwich with a small amount of softened butter, then place butter side down on hot griddle. Butter the other side of sandwich. Cook until golden brown and cheese is melted, turning once. Place on a cutting board and let stand for a few minutes before cutting in half.See More
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