Which of the following does NOT contain dairy?

The choice that does not contain dairy is crispy yam fries. This dish is typically made from yams that are cut into fries and then fried or baked until crispy. The ingredients used in crispy yam fries generally do not include any dairy products, making it a suitable option for those who are avoiding dairy.

In contrast, the other options often incorporate ingredients that are dairy-based. For instance, the modern bowl may include sauces or toppings that contain cheese or cream, while both the crispy tofu bowl and the Szechuan tofu lettuce wraps might use dressings or marinades that include dairy ingredients. By focusing on what goes into each dish, it becomes clear that crispy yam fries are a dairy-free choice.