Final answer:
A grande cappuccino from Ben's Beans likely includes sugar only from the natural lactose in milk, unless additional sweetener is added. For a precise sugar content, one would need to refer to Ben's Beans' nutritional information or compare it to similar products like Starbucks' beverages.
Step-by-step explanation:
The sugar content in a grande cappuccino from a coffee shop like Ben's Beans isn't provided in the information given. However, traditionally, a grande cappuccino will contain mostly espresso and steamed milk, with the possible addition of sugar if requested by the customer. It's important to note that by default, a cappuccino does not contain added sugar unless specified. The sweetness in a default cappuccino would come from the natural sugars present in the milk used.
Without specific data from Ben's Beans, one could look at similar beverages like Starbucks' offerings for a rough comparison. A standard grande cappuccino at Starbucks without added sugar would not be particularly high in sugar, reflecting only what's natural in the milk. If you add sweeteners or flavored syrups, which contain sugar, that amount could increase significantly.