3 mustard cream boeuf Recipes

rump steak or 1 1/2 lbs sirloin steaks, shallots, butter, unsalted, heavy cream, dijon mustard, salt, pepper, cornstarch

nice-sized thick filet mignon steaks , 2 inches thick at least, unsalted butter, softened, fresh coarse ground black pepper, minced garlic (optional if you don tsp like garlic ) (optional), muenster cheese or 2 slices swiss cheese or 2 slices monterey jack cheese, thick, sheet puff pastry , rolled out just a little bit, egg, olive oil, sour cream, horseradish , to your preference, and not the the cream style, the real deal, dijon mustard (optional)