Honey-Grilled Flank Steak | Dolly's Dixie Fixin's | Umami

Ingredients

• 1 (2-pound) flank steak
• 1 1/2 cups vegetable oil
• 1 medium onion, finely chopped
• 1/2 cup soy sauce
• 1/2 cup honey
• 1/4 cup apple cider vinegar
• 1 tablespoon garlic salt
• 1 tablespoon ground ginger
• 1 teaspoon pepper