3 planked tenderloin sauce Recipes

beef tenderloin steaks, trimmed 3/4-inch thick, salt, fresh ground black pepper, fresh flat leaf parsley, fresh cilantro leaves, mint leaf, chopped onion, reduced-sodium fat-free chicken broth or 1/4 cup fat free low-sodium beef broth, sherry wine vinegar, fresh oregano leaves, olive oil, salt, fresh ground black pepper, crushed red pepper flakes, garlic cloves

x 6 1/2 x 3/8-inch) oak grilling plank, beef tenderloin steaks, trimmed (3/4 inch thick ), salt, freshly ground black pepper, fresh flat-leaf parsley leaves, fresh cilantro leaves, fresh mint leaves, chopped onion, fat-free , less-sodium chicken broth, sherry vinegar, fresh oregano leaves, olive oil, salt, freshly ground black pepper, crushed red pepper, garlic cloves