Which item is served with tongs and a side plate when preservice is required?

The Szechuan lettuce wraps are served with tongs and a side plate during preservice because they are designed to be assembled at the table, allowing guests to customize their wraps according to their preferences. The use of tongs ensures that guests can handle the ingredients neatly and hygienically, making the dining experience more enjoyable. The side plate is provided for placing the various components of the dish, such as the lettuce leaves and other fillings, allowing each guest to build their own wrap as they wish. This interactive element enhances the presentation and facilitates a more engaging dining experience, which is a hallmark of the service style at Cactus Club.

In contrast, the other options might not require the same level of presentation or customization at the table, thus making them unsuitable for serving with tongs and a side plate in this context.