Which option represents all available toppings combined on a potato?

The option that represents all available toppings combined on a potato is "Everything topped on potato." This choice clearly indicates that it includes all toppings you could choose to add to a potato, such as chives, sour cream, butter, cheese, bacon, and any other toppings that might typically be available at Outback Steakhouse.

Choosing this option means you are recognizing that it goes beyond just one type of topping and encompasses the full range of possibilities for enhancing the flavor and presentation of a potato dish. The other options focus on individual toppings rather than the complete combination, making them less comprehensive in representing what "everything" entails in this context.