Hot chocolate
Huckleberry Pie
Sahara Dessert and Gobi Dessert is what you're looking for.
yellow cake is a dessert that starts with the letter y.
Apple anything.
yougurt
Yogurt (if you consider it a dessert), and yellow cake.
A dessert that starts with "s" is a sno-cone. Also strawberry shortcake.
Jello.
eXactly nothing
Lemon pie
An Italian dessert whose spelling starts with the letter "m" is marron glacé ("glazed chestnut").