What is the best oil to use for fondue cooking?

The best oil for fondue cooking is typically a high smoke point oil, such as canola, grapeseed, or peanut oil. These oils can withstand the high temperatures needed for fondue without burning or imparting strong flavors. Olive oil can also be used, but it has a lower smoke point and may alter the taste of the dish. Ultimately, the choice may depend on personal preference and the specific fondue recipe being used.