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Slow Cooker Hot Beef Sandwiches

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Course Main Course
Cuisine American

Equipment

  • slow cooker

Ingredients
  

  • 12 Hawaiian Rolls
  • 24 slices Deli sliced roast beef
  • 6 slices Vermont Cheddar Cheese cut in half
  • 1 tbsp Horseradish
  • 2 tbsp Mayo
  • 1 onion caramelized
  • 1 1/2 tbsp Dijon Mustard
  • 1/2 cup Butter melted
  • 1 tbsp Garlic powder
  • 1 tsp Worcestershire sauce

Instructions
 

  • Begin by preparing your horseradish mayo by mixing the horseradish and mayo together and set aside. To caramelized your onion, melt a tablespoon of butter in a skillet and place your sliced onion in a skillet on low and covered for 30-40 minutes until soft and caramelized.
  • Slice your buns and spread your horseradish mayo on one side, place one to two slices of roast beef along with a half of slice of cheese and some caramelized onions.
  • Melt the ½ cup of butter and mix in the garlic powder, Dijon Mustard and Worcestershire sauce.
  • Place sandwiches in the slow cooker and pour over the butter mixture. Place the slow cooker on warm and let the cheese melt!  On warm it will take a couple of hours and then the sandwiches will be fine to sit and stay warm and yummy! Then enjoy!
  • You can also do these in the oven by building the sandwiches the same way and placing them in an oven-safe pan. Pour the butter mixture over and place it in the oven at 350 for 10 minutes covered and uncovered for an additional 2 minutes.  However, the cock pot allows me to leave them and get the work done I need to and then come back to them when it is lunchtime.
Keyword Beef, Hot Beef Sandwich, sandwich, slow cooker
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