There is no one specific Rueben Spam Recipe. However, there are a few key ingredients that are typically used in Rueben Spam dishes. These ingredients include corned beef, sauerkraut, Swiss cheese, and Thousand Island dressing.
Heat oven to 450 deg f.
Spread sauerkraut in bottom of 2 quart casseroledish, coated with cooking spray.
Sprinkle with green peppers.
Top withlayers of meat, cheese, salad dressing and tomatoes.
Combine crackercrumbs, caraway seeds and butter.
Sprinkle over tomatoes.
Bake uncovered,30 minutes.
Serves six.