Beef

Combine sauerkraut, chopped onion, and parsley in a bowl.
Spread Russian dressing on both slices of bread.
Layer corned beef and Swiss cheese on one slice of bread, then top with the sauerkraut mixture.
Place the second slice of bread on top.
Butter the outside of both bread slices.
Grill the sandwich until the bread is lightly browned, about 5–10 minutes.
This recipe is adapted from Wikibooks. It is licensed under Creative Commons Attribution-ShareAlike 4.0 International.