Steak Frites with Miso Hollandaise

Ingredients

• Creekstone Farms Prime Teres Major  
• Kozlik’s Dijon Classique Mustard
• Cattleman's Grill California Tri-Tip Seasoning
• 1 large (12 oz) russet potato
• 1 tbsp unsalted butter, melted
• 1 tbsp extra virgin olive oil
• 1 tbsp Meat Church Garlic & Herb Seasoning
• 1 oz (3/4 cup) Parmigiano Reggiano, finely grated on microplane
• 2 egg yolks
• 2 tbsp Cattleman’s Grill Pit Fire Hot Sauce
• 1 stick (4 oz) unsalted butter
• 2 tbsp white miso paste
• Jacobsen Salt Co. Tellicherry Black Peppercorns, fresh ground
• Warm water to thin, as needed