Prime Rib Roast With Habanero Crema

Name: Prime Rib Roast With Habanero Crema
Ingredients: 1 habanero chile, seeds removed, finely chopped; 1 cup sour cream; ½ cup cilantro leaves with tender stems; 2 Tbsp. drained prepared horseradish; 1 Tbsp. fresh lime juice; 1 Tbsp. Worcestershire sauce; 2 tsp. Diamond Crystal or 1¼ tsp. Morton kosher salt; ½ tsp. freshly ground black pepper; ¼ cup fennel seeds; ¼ cup garlic powder; 2 Tbsp. caraway seeds; 2 Tbsp. dried thyme; 2 Tbsp. smoked paprika; 2 Tbsp. black peppercorns; 1 7-lb. bone-in prime rib roast, chine bone removed, fat trimmed to ¼, tied with kitchen twine; 2 Tbsp. grapeseed or vegetable oil; 2 Tbsp. plus 1 tsp. Diamond Crystal or 4 tsp. Morton kosher salt Fresh bay leaves (for serving; optional); A spice mill or mortar and pestle