Blackstone Products on Instagram: "Learn how to make an incredible tri tip roast, seasoned to perfection and smoked low and slow before finishing with a reverse sear. Hussey's step-by-step breakdown ends with a mouthwatering sandwich layered with horseradish sauce, thin onions, and tender, juicy tri tip. Watch the full video on our YouTube channel. Ingredients 1 whole tri-tip roast 4 sandwich buns 1 tbsp Worcestershire sauce 1 tbsp Blackstone Steakhouse Seasoning 1 tbsp Blackstone Blackened Stea