Step 1

Steam cauliflower rice until tender. While rice is still hot, drizzle with rice vinegar and mix vinegar into the rice. Taste and add more vinegar if needed. Add 1 cup of cauliflower sushi rice to each meal prep container

Step 2

In a large bowl, add spicy mayonnaise ingredients. Mix until evenly blended. You can add or use less sriracha depending on personal spicy level preference. Add tuna to bowl. Mix until tuna is evenly coated in spicy mayonnaise. Add tuna to the meal prep containers, dividing evenly between the three containers.

Step 3

Add cucumbers to each meal prep container. Garnish rice and cucumbers with black and white sesame seeds. Garnish tuna with scallions. Keep containers stored in the fridge for up to 3 days.