Here are some previous blog posts of recipes that would be great for this coming Thanksgiving. I have made each of these recipes many times and they always come out great. I hope you have a great holiday!
Slow cooker Artichoke Dip: This recipe is great for a crowd because it involves very little work on your part and it doesn't take up oven or stove top space.
Honey Roasted Root Vegetables: The ingredients in the side dish are all in season this time of year.
Baked Onions with Gruyere Cheese: This is a favorite among all my family and friends. If you have a lot going on in your oven, I would suggest baking this early in the day (it takes 2 hours) and adding the cheese and reheating before dinner.
Cranberry Upside Down Cake: If you love the combination of sweet and tart this is a perfect dessert for you.
Rum Raisin Rice Pudding: An amazing take on rice pudding. It's perfect for a crowd because you can make this the day ahead of time. The warm apple compote makes this a very "Thanksgiving" dessert.
Also, take a look at these different ideas on dessert platters and presentation: