Which of the following best describes how to make a sundae?

The process described in the first choice outlines the most interactive and customizable approach to making a sundae. It emphasizes the guest's ability to select their ice cream flavor and the number of scoops they desire, enabling personal preference and variation. Following this, the addition of a topping, whipped cream, and a cherry allows further customization and enhancement of the sundae, making it a personalized dessert experience.

This approach aligns well with the traditional way sundaes are made in many ice cream parlors, where the guest is encouraged to express their individual tastes and preferences. This engagement enriches the customer experience, making it more satisfying and enjoyable.

In contrast, the other choices present more limited options that do not capture the essence of a sundae's customizable nature. They fall short by not allowing the full range of choices or interactions that make the sundae experience enjoyable to the customer.