These are all the winter special foods. Christmas Cookie dough is not edible. Candy canes give you low food and saturation, but they give you jump boost for 1 minutes and 40 seconds. Eggnog is a drinkable item, and it returns you the mug. Christmas cookies only give you 2 food and low saturation. Like it's dough, it's a recipe item. Christmas Cookies (Snowman) give you, like all themed Christmas cookies, 5 food and decent saturation. It also give you water breathing for a minutes. Christmas Cookies (Gingerbread Man) gives you a minutes and a half of swiftness. Christmas Cookies (Christmas Tree) gives you a whole minute of regen. Chocolate hearts give you 5 food, low saturation, and they heal you!  Christmas Cookies (Stockings) give you medium food and saturation, with 15 seconds of absorption.  A slice of Christmas Cake gives you a little better food and saturation than the stocking, but gives you instant health.  Christmas Pudding gives you decent food and medium saturation, with a minute and a half of water breathing.  You can make chocolately water, which can be cooked into Hot Chocolate.  You can have a casserole, which gives you high food, medium saturation, and a minute and a half of night vision.