Butter Burgers Roadfood Serves: 4 Save Share Ingredients (6) 1 lb lean ground hamburger meat Salt 4 buns Condiments to taste 6-8 tbsp butter, soft enough to spread 1/2 - 1 cup chopped onions (optional) Directions Learn how to make this recipe at Roadfood Go to Recipe Sharing options Close Share on Pinterest Share on Facebook Share on Twitter