I've made this for Christmas Eve, quick and delish: Pork Tenderloin with Balsamic-Cranberry Sauce
It looks very holiday-ish with the cranberries and is super easy/quick by using the canned or any leftover cranberries you already have in the fridge. I pulled this together after hearing my MIL was ill at 4:30 on Xmas Eve so dinner was in my lap and I had to dash out to the store to create a Christmas Miracle for dinner. Everyone went back for 2nds and 3rds.
Don't see why you couldn't make this ahead.
Pork Tenderloin with Balsamic-Cranberry Sauce
yield: Serves 2, can be doubled/etc
Ingredients
1 1/2 tablespoons butter
1 8- to 10-ounce pork tenderloin
1/2 cup chopped onion
1 tablespoon chopped fresh rosemary
1/2 cup canned low-salt chicken broth
1/3 cup canned whole berry cranberry sauce
1 tablespoon balsamic vinegar
Preparation
Preheat oven to 450°F. Melt 1/2 tablespoon butter in heavy large ovenproof skillet over medium-high heat. Sprinkle pork with salt and pepper. Sear pork on all sides, about 2 minutes. Place skillet with pork in oven. Roast pork until thermometer inserted into center registers 155°F, about 10 minutes.
Meanwhile, melt remaining 1 tablespoon butter in heavy medium skillet over medium-high heat. Add onion and rosemary; sauté until onion softens, about 3 minutes. Add broth, cranberry sauce and vinegar and whisk until cranberry sauce melts, about 2 minutes.
Transfer pork to work surface. Scrape any juices from large skillet into cranberry mixture. Boil until sauce has reduced enough to coat spoon thickly, about 6 minutes. Season with salt and pepper. Slice pork and serve with sauce.
I also made these Sweet Maple Carrots and cheated with peeled baby carrots. Could not be easier.
Sweet Maple Carrots
1 1/2 pounds carrots, peeled, cut into 1/2-inch-thick rounds
1/3 cup water
3 tablespoons unsalted butter
2 tablespoons pure maple syrup
1 tablespoon dark brown sugar
Bring all ingredients to boil in heavy large skillet. Reduce heat to medium; cover and simmer until carrots are crisp-tender, about 8 minutes. Uncover; cook until juices are reduced to glaze, about 5 minutes. Season with salt and pepper.
Makes 6 servings.
Bon Appétit
November 2001
http://www.epicurious.com/recipes/food/views/Pork-Tenderloin-with-Balsamic-Cranberry-Sauce-100314