Can be cooked from The Fresh Plate Cookbook.

There are 4 recipes in this file. They all will look like plain chocolate doughnuts when you make them so you'll need to actually decorate them. When your Sims decorate them they'll have a chance to get 1 of 3 patterns for each doughnut type:

Halloween Doughnuts - basic coat of frosting with 3 color variations
Cute Halloween Doughnuts - ghost, vampire, frankenstein
Creepy Halloween Doughnuts - eyeballs, monster, spiderweb
Candy Corn Doughnuts - candy corn pattern with 3 color variations

All of these doughnuts will stack in the same pile like bread loaves, so this should keep your inventory from getting too cluttered.

NOTE: I will be updating these in the future with ingredients and adjusting the retail amounts based on those ingredients in the near future.

Baking Recipes

Spiced Pumpkin Bread

Pumpkin Pie

Bunny Garden Cookies

Halloween Doughnuts