If someone wants to replace all sugar-based components in a drink, which option is appropriate?

Choosing heavy whipping cream and sugar-free flavors is an appropriate option for someone seeking to replace all sugar-based components in a drink. Heavy whipping cream provides a rich, creamy texture without any added sugar, which can enhance the mouthfeel of the beverage. By selecting sugar-free flavors, one can retain the sweetness and flavor profile desired in the drink while ensuring that no sugar is added. This combination allows for a satisfying and indulgent drink experience that aligns with a no-sugar goal, effectively satisfying cravings without incorporating sugar-based components.

The other options do not effectively replace sugar-based components. Regular milk contains lactose, a natural sugar, which does not meet the requirement for eliminating sugar. Extra syrup, while potentially enhancing flavor, would inherently add more sugar to the drink, directly contradicting the goal of a sugar-free replacement. Oat milk may have added sugars in some varieties, depending on the brand and processing, and it does not offer the same rich texture that heavy cream can provide.