Greek yoghurt
Despite containing lactose, yoghurt contains bacterial culture media that can actually aid digestion. Nonetheless, you should maintain a close eye on the proportion of these ingredients in your meal.
Avoiding milk is absolutely necessary to prevent lactose intolerance. However, fermented milk products, such as cheese and yoghurt, contain lactic acid rather than lactose. Lactic acid has no symptoms comparable to lactose intolerance, and many patients can safely ingest cheese and yoghurt.