Luck of the Irish Skewers

Name: Luck of the Irish Skewers
Prep time: 15 min
Total time: 15 min
Cuisine: British
Ingredients: Dark rye or pumpernickel bread; 8 ounces of Irish Cheddar (havarti or gouda works great too, cut into 1/2 inch cubes); 1 (16 ounce) jar pickled brussels sprouts; 6 ounces of pastrami or corned beef; Dijon or stone ground mustard for serving; Wooden skewers