Which type of customer would be most interested in a no cheese breakfast option?

The no cheese breakfast option would particularly appeal to a lactose intolerant customer. Individuals who are lactose intolerant have difficulty digesting lactose, the sugar found in milk and dairy products, which can lead to discomfort and digestive issues. Therefore, a breakfast option without cheese would be appealing to them as it avoids the lactose that they cannot tolerate.

While vegetarians and vegans may also appreciate a no cheese option, their dietary preferences are rooted in the avoidance of certain animal products for ethical or health reasons, rather than a physiological need to avoid lactose. Likewise, a gluten-free customer is primarily concerned with avoiding gluten, which is unrelated to dairy products. Thus, the no cheese breakfast option specifically aligns with the needs of someone who is lactose intolerant, making this option the best fit.