Although the tradition is to use dyed or painted chicken eggs, a modern custom is to replace with chocolate eggs or plastic eggs filled with confectionery such as jelly beans.

虽然传统规定使用染色或彩绘的鸡蛋，但是现代风俗里用装满糖果(例如软心豆粒糖)的巧克力彩蛋或塑料彩蛋代替。

youdao

Refrigerator, such as coffee jelly solidification, add a layer of liquid milk jelly and then into the refrigerator or at room temperature solidification.

等冰箱里的咖啡果冻凝固后，倒入一层牛奶果冻液，再放进冰箱或室温下凝固。

youdao

Not jelly beans, per se. (I usually have them on my bed stand, believing them to be a digestive.) The issue is whether gourmet jelly beans, such as the Jelly Belly brand, are preferable to standard jelly beans.

WSJ: Serious About Sweets