| 摘要 |
An edible includes a directionally porous mass of at least one carbohydrate with a low-moisture infiltrate disposed within pores comprising at least one fat selected from melted chocolate, butter, cocoa butter, coconut oil, palm oil, or cream. The edible is prepared by directionally freeze-casting an aqueous solution or slurry including a carbohydrate; freezing the solution or slurry with directional crystal growth by applying low temperatures with a temperature gradient to the solution or slurry, and lyophilizing the frozen slurry. In embodiments, the solution or slurry includes fruit juice or puree, or finely ground vegetable matter such as cocoa powder or peanut butter powder. |
