Product labels commonly list milk as an ingredient. Several chocolate assortments are also described as kosher and gluten-free.

Common presentations include individually wrapped pieces or miniatures, preassembled wrapped chocolate bars for favors, hollow breakable shapes sold with a small mallet, and resealable bags for freeze-dried treats.

They’re marketed for trick-or-treat bags, Halloween parties and party favors, candy buffets and goodie bags, classroom celebrations, and spooky movie nights.