01 -
In a small bowl, combine the rice vinegar or apple cider vinegar with the sugar and salt, stirring until dissolved. Set aside.
02 -
Rinse the short-grain rice under cold running water, swirling and draining multiple times until the water runs clear. Drain thoroughly.
03 -
If using a rice cooker, add 2 cups water to the washed rice and cook according to the manufacturer's instructions. For stovetop, place rice with 2 1/2 cups water in a pot, bring to a boil over medium-high heat, stir once, cover, reduce to low, and simmer for 15 minutes until water is absorbed.
04 -
Remove the cooked rice from heat and let it rest covered for 5 minutes to finish steaming.
05 -
Transfer hot rice to a large bowl and gently fluff with a fork. Gradually drizzle the vinegar mixture over the rice, mixing with a spatula to avoid mashing the grains. Cover bowl with a paper towel and let rice cool to just above room temperature.
06 -
If desired, gently fold in roasted sesame seeds once rice has cooled slightly.
07 -
Lay a slice of smoked salmon, avocado, pickled daikon, or radish on a piece of plastic wrap. Place a scoop of cooled sushi rice (about 2 tablespoons) atop the base ingredient.
08 -
Gather the plastic wrap around the rice and twist to form a compact ball, about 1 1/2 inches in diameter. Be gentle not to crush the rice. Repeat to make around 20 balls.
09 -
Spread shredded carrot, kale, cucumber, imitation crab, or roasted black sesame seeds on a plate. Gently roll or press each sushi ball in the toppings for decoration.
10 -
Affix edible eyeballs to the decorated sushi balls to create a monster-themed presentation.
11 -
Arrange finished sushi balls on a platter. Serve with soy sauce, wasabi paste, and pickled ginger for dipping.