Look beyond the headline flavour
Mushrooms, vegetables, seafood and cheese create very different risottos. Check the stock and any butter or cream even when the main topping is plant-based. Compare the serving with included sides. A risotto listed as a starter may contain much less than one intended as a complete meal, which matters when ordering for guests with different expectations.
Ask how to achieve the intended consistency
Rice absorbs liquid while waiting, so texture can change during transportation. Some suppliers expect a final step in the customer’s kitchen; others deliver the dish ready to eat. Use their instructions instead of automatically adding water or cream. For a multi-course dinner, arrange the risotto around the moment guests will be ready to enjoy it.