apYes, we really went there: this is a three-pound burger, and you need it in your life. It's no secret that supersize foodsa are better than their regular counterparts, and that's especially true when it comes to burgersa. Instead of making individual cheeseburgers at your next cookout, serve up this giant one perfect for sharing.pbr pBrandi Wearing Elliatta Dresspbr ia From Nicole Iizuka, POPSUGAR Foodp Giant Burger IngredientspbFor the burgerb:br br 3 pounds ground beef, 93 leanbr br 14 cup chives, dicedbr br 1 cup breadcrumbsbr br 3 eggsbr br 1 teaspoon saltbr br 1 teaspoon pepperpbr pbFor the sauceb:br br 2 tablespoons mayonnaisebr br 2 tablespoons ketchupbr br 1 tablespoon mustardbr br 1 tablespoon relishpbr pbFor garnishb:br br 1 7" shepherd's bread boulebr br 1 tablespoon butterbr br 7 slices American cheesebr br 5 pieces lettucebr br 2 tomatoes, slicedbr br 15 pickle chipspbr Directionsolbr liPreheat oven to 350ºF.libr liTo make burger: In a large bowl, mix together ground beef, chives, breadcrumbs, eggs, salt, and pepper until combined. Form into a large 8"-across patty and place on a wire rack over a sheet tray. Bake for 50 to 60 minutes or until the burger is cooked through.libr liMeanwhile, to make sauce: mix together mayonnaise, ketchup, mustard, and relish.libr liRemove burger from oven and cover with cheese. Return to the oven for a few minutes just until the cheese is melted.libr liWhile the burger is cooking, slice bread boule in half and brush the inside with butter. Place in the oven and toast until warmed through.libr liAssemble burger with bread boule covered in sauce, lettuce, burger patty with cheese, tomatoes, pickles, and top bun.