The sweetest part of becoming a Jewish man or woman – aside from the abnormal hair growth. Mother Mousse bakery (in Staten Island, NY) offers all types of decadent delights for the ultimate Jewish celebration of puberty. Their full sheet cake serves 80 to 100. You can choose from all types of fillings like chocolate mouse, cannoli, Capuccino Mousse, Vanilla Fudge Mousse and more. Each cake creation is also topped with a sweet creamy frosting, plus garnished with either chocolate dipped strawberries or fresh flowers. Cost: $149. Click here for more info.