OMG! Breakfast of champions!! Red onions sautéed in butter. Add sliced medium rare leftover steak. Slather sourdough bun with mayonnaise and griddle until golden brown and delicious. Assemble, topping steak and onions with perfectly gooey fried egg, grand mountain siracha, mango fire cheese and salt & pepper. Grab with both hands and consume happily - don't mind the drips. Happy Sunday!!