Learn how to make this burger on Capital Cooking!! The burger craze has swept across the country, and the heart of the nation has been credited for launching the trend. Burger joints, specializing in gourmet burgers and all of the perfect pairings including delicious milkshakes, have fired up their grills around the District. The once-simple hamburger is now dressed with exotic toppings — everything from avocado, bacon, sautéed mushrooms, caramelized onions, fried pickles to a variety of cheeses.
