California Roll Sushi Bowls

Name: California Roll Sushi Bowls
Cook time: 50 min
Total time: 50 min
Cuisine: American, Asian, Japanese
Ingredients: 2 cups sushi rice dry California Calrose; 5 tablespoons rice vinegar divided; 2 tablespoons granulated sugar; 1/2 teaspoon salt; 1/4 cup light mayonnaise; 1 1/2 tablespoons Sriracha; 1/4 cup soy sauce low-sodium; 10 ounces imitation crab or lump crabmeat, torn or chopped into small bite size pieces; 1 1/2 cups English cucumber diced; 3/4 cup matchstick carrots roughly chopped; 1 nori sheet chopped or crumbled into small pieces, add more if you'd like; 1 1/2 tablespoons pickled sushi ginger chopped; 1 avocado large, peeled and diced; toasted sesame seeds Black and, for garnish, optional