Our special holiday edition of "The Dish: Recipe" features a decadent, umami-packed Swedish potato casserole you can make ahead in less than an hour with just 10 minutes of preparation.

Hopefully you have your prime rib recipe at hand and ... main criteria to judge our potato casseroles. Texture: The ideal potato casserole has textural variety. You want creamy but never gummy ...

Drain and mash. Let cool at bit. Mix the eggs, sugar, vanilla, and cream or milk with sweet potatoes. Mix well. Transfer to 2 quart casserole dish that has been sprayed with cooking spray.