However, it will affect the texture and taste of yogurt. Because the freezing speed of household refrigerator is too slow, there will be larger ice crystals in frozen yogurt, which will not form an ice cream-like taste. And there will be some stratification: there are more ice crystals at the top and less ice crystals at the bottom. After freezing and thawing, it may be difficult to restore the original delamination, which will also affect the taste.
besides, whether to eat it in cold storage or frozen as an ice lolly depends on personal preference.