Better Burgers -- Seasoned Hamburgers or Cheeseburgers

"One day, long ago, the pilot light in my oven went out and I didn't realize that my meatloaf was sitting there uncooked until shortly before dinner. I quickly made patties and turned it into burgers -- the best burgers we'd ever eaten. I tweaked at the recipe a little to get the proportions of onions and herbs just right and now the family turns up their noses at plain burgers. The herbs are unobtrusive but they bring out the flavor of good meat."