wann kefir am besten trinken — what does this mean exactly?

The question 'When is the best time to drink kefir?' refers to the optimal timing for consuming kefir to maximize health benefits (e.g., probiotics, vitamins). The provided context contains no specific information about kefir or its timing. General practice suggests drinking kefir on an empty stomach or between meals to reduce exposure of probiotics to stomach acid. Some people tolerate kefir better in the evening. However, evidence is mostly anecdotal and not supported by robust clinical trials. Therefore, the answer is based on common practice rather than strong science. Individual tolerance and routine should guide timing. In summary, the question is about personal preference and digestive comfort, not a well-established evidence-based recommendation.