unsalted frozen butter • brioche buns • ground beef (80/20 fat ratio) • garlic powder/fresh garlic crushed • cheddar cheese • olive oil • large eggs • onions thinly sliced • fresh lettuce leaves • tomato, cut into thin round slices • Storebought or homemade Sriracha Mayo/Mayo Chup (1 cup mayonnaise,4 tbsp sriracha sauce/ketchup, Pinch of salt) • salt •