Use glass containers: Store curd in glass or ceramic containers instead of steel or plastic containers. This will prevent the curd from turning sour and will keep it fresh for a longer time.
Keep the yogurt container covered: Keep yogurt covered in the refrigerator. Yogurt left open smells bad and gets spoiled quickly.
Do not keep curd outside for a long time: After bringing curd from the market, immediately put it in a glass container and keep it in the fridge. If curd is left out, it can turn sour quickly.
Use an airtight container: Store yogurt in an airtight container in the refrigerator. This will keep the yogurt fresh and also increase its shelf life.
By adopting these easy tips, you can keep your curd fresh and sour even in summer. Storing curd properly will not only preserve its taste but will also retain its nutritional value.