By An Edible Mosaic
Prep Time: 10 Min
Cook Time: 10 Min
Kummelweck rolls. Lightly brush the tops of Kaiser rolls with eggwash and sprinkle on salt and caraway seeds. Bake for 7 minutes at 325F.
Creamy horseradish sauce. This sauce is completely optional - you can leave it off or just use prepared horseradish! But if you want to make it, mix together all ingredients in a bowl and refrigerate until serving.
The beef. Add the beef consommé to a small saucepan over medium heat. Once simmering, add the beef (working in batches) to the liquid to warm it up, about 2 minutes.
Assemble the sandwiches. Slice the Kimmelweck rolls in half, slather one side with horseradish sauce, and pile on the roast beef. Serve immediately, along with warm beef consommé for dipping.