Tomato looks just like Maguro (Tuna) and Avocado with soy sauce tastes just like Maguro (Tuna)!(Maguro means Tuna, Zuke means to marinate, and Don is short for Donburi which means rice bowl. Marinated fresh Sashimi-grade tuna served on a rice bowl.)You can either serve on top of regular white rice or Sushi rice. It is up to your preference
