Grilled Tenderloin of Beef with Roquefort Butter | Sonoma-Cutrer Vineyards

Ingredients

• 1/4 lb unsalted butter at room temperature
• 2 tbs Roquefort cheese at room temperature
• 2 tbs finely chopped red onion
• 1 tbs finely chopped parsley
• 1 tsp finely minced garlic
• 4 tenderloin steaks, about 6 oz each
• Salt and freshly ground black pepper
• olive oil