The inside-out roll looks a lot more complicated than it actually is. If you can master the maki roll, then this is your next step. It’s probably one of the more beautiful types of sushi and you can get really creative with the fillings. This recipe is for the common California roll, which is a combination of avocado, cucumber and crabsticks, which are orange/pink mini batons and can be picked up at most Asian markets. If you can’t find them, try using cooked crab meat.