The lemon zest also provides the Kani Salad a refreshing taste that smoothes around any fishiness within the crab sticks. If you don't have a lemon, you may use other tangy citrus, like limes, and rice vinegar will work in a very pinch. - Chopped scallions give the Kani Salad a mild onion taste that compliments the savory crab sticks. I also