ULTIMATE-ER WAGYU and ROAST POTATO on FIRE

The gear I use – https://www.firetofork.net/gear If you want to keep me ad free - Patreon -   / firetofork   Merch: https://www.firetofork.net/shop I’m most active on Instagram @firetofork I’m also on Facebook -   / firetofork   Ingredients • 600g wagyu sirloin • 5 red potatoes (peeled) • 1 leek • 1 cup chicken stock • ¼ cup tarragon • 1 shallot • 250g butter • 200ml dry white wine • 100ml white wine vinegar • 4 egg yolks • 1 tbspn water