4 Charles Prime Rib wagyu burger with bacon and sunny side up egg

Brush the thick-cut bacon with maple syrup; do not pepper yet or it may burn.

Bake the bacon at 375; planned about 25 minutes, it took closer to 40.

Mix the Marie Rose sauce: mayo, ketchup, a little sriracha, a little Worcestershire and a little cayenne.

Weigh the wagyu into two patties of about 5 ounces each.

Finely chop the chives.

Pepper the bacon when it comes out of the oven.

Melt a tablespoon of butter in the pan; swirl the egg in a little dish to centre the yolk, slide it in, season with a little salt and pepper and cook sunny side up.

Oil the flat top, put the patties down and season.

Toast the brioche bun in a little of the fat.

Flip the patties and add the cheese straight away; chive the egg.

Build: bottom bun, both patties, bacon; spread a little Marie Rose sauce on the top bun as a binder and set the egg on it.

Flip the egg-topped bun onto the burger, spread the yolk so it runs in, and cut across the bacon.