Buttery Parsley Rutabaga Mash
It may be considered a humble root vegetable, but the knobby rutabaga is transformed into nutty, buttery elegance in this sunset-yellow mash, lightened by a bit of Yukon Gold potato and made silky with butter, sour cream, and colorful flavor flecks of fresh parsley. The potatoes add fluff while the rutabaga adds girth and the kind of flavor that stands up perfectly to beef rib roast, pork, turkey or duck at the holiday table. It’s so delicious, I eat it straight out of the bowl. It could easily play a starring role at a vegetarian holiday table, as well. It is super easy to prepare and can be made a day or two ahead and reheated just before serving.
Ingredients and Method
(Yields 4 to 6 servings)
1 medium rutabaga
1 tablespoon kosher or sea salt
Water to cover
2 medium Yukon Gold potatoes, peeled and cut into 2-inch cubes (about 1 1/2 cups)
1 cup sour cream
3 tablespoons unsalted butter
Salt and ground black pepper to taste
3 tablespoons finely chopped fresh parsley
Using a sharp paring knife or small chef’s knife, remove the outer skin as well as the tough 1/4-inch thick inner skin of the rutabaga. Cut into 2-inch cubes and place in a medium pot. Add 1 tablespoon salt and enough water to cover. Bring to a boil, reduce to simmer, and cook until the rutabaga starts to soften, about 15 minutes. Add the potatoes and continue to summer another 20 minutes, until both the potatoes and rutabaga are tender when pierced with the tip of a knife.
Strain in a colander and return to the pan with the sour cream, butter, salt, and pepper. Mash with a manual masher or immersion blender until chunky smooth. (If preparing ahead, stop at this point and refrigerate 1 – 2 days in a sealed container in the refrigerator). Just before serving, heat through over medium heat, stir in parsley, and adjust seasonings or add a few tablespoons vegetable stock, chicken stock or water, as needed. Serve warm.
Wishing everyone a beautiful holiday season, whatever holiday you celebrate. May it be joyful, blessed, full of cheer, and especially delicious. Remember you can always check in here with any questions about my recipes, cooking classes, and of course, beautiful Charleston.
Rutabaga Gratin Recipe and Simmergreat Product Endorsement/Discount
Always something of a rebel, I grew up loving foods most people don’t like or at least think they don’t like just because it seems like nobody else does. For me, these rebel roots translate to an enduring love of root vegetables – including turnips, parsnips, and rutabagas. Being winter and very early spring vegetables, I always start thinking about them in February, which is when I bought my last rutabaga. It survived a move and a couple months of waiting on my counter before I finally put it into the delicious recipe that follows. Recently, I’ve been reading a lot about how root vegetables, especially parsnips and turnips, are becoming hot in culinary circles. For added proof of the trend, I ran into James Beard awarded superstar and local chef Mike Lata at Harris Teeter several weeks ago with a bunch of parsnips in his hands, that he intended to put to use in a pasta dish.
As if that wasn’t enough inspiration, I have a pound of fresh spring potatoes in my pantry, so I decided to do as the Swedes do, and pair the rutabaga with some potatoes and cream. But, rather than puree them, I layered very thin slices in a gratin and bound them with Half & Half infused with lots of fresh thyme, black pepper, mascarpone, sour cream, butter and a nutty Parmesan finish. The results were fabulous – sweet, creamy, nutty, crunchy, smooth bites of root vegetable goodness, just in time for spring and Mother’s Day.
(Note: It’s very important to cut through both the outer skin of the tough, waxy rutabaga, as well as the inner skin, which is about 1/4″ thick. Discard these and then proceed to slice the rutabaga whisper thin, so thin you can practically see through them.)
Well-Thyme Rutabaga and Potato Gratin
(Yields about 8 servings)
Equipment needed: One 5-quart, shallow gratin or casserole dish (about 2″ deep, one foot long, and 8″ wide)
1 tablespoon unsalted butter to coat the pan
For the cream mixture:
1 1/2 cups Half & Half
1/2 cup whole sour cream
1/2 cup mascarpone
2 cloves garlic, peeled and crushed (leave whole)
1 tablespoon fresh thyme leaves, finely chopped
1/2 teaspoon coarsely ground fresh black pepper
1 teaspoon kosher salt
1 tablespoon unsalted butter
1 tablespoon Dijon mustard
1 large rutabaga, peeled, quartered and very thinly sliced (about six cups)
2 medium-sized Yukon Gold potatoes, peeled, halved and very thinly sliced (about 2 cups)
1/4 cup grated Parmesan Reggiano cheese
Fresh thyme sprigs for garnish
Preheat oven to 375F. Spread the 1 tablespoon of butter evenly along the sides and bottoms of the gratin dish. Combine the Half & Half, sour cream, mascarpone, garlic, thyme, seasonings and remaining tablespoon butter in a medium sauce pan. Whisk together over medium heat-low. Bring up to a gentle simmer and cook to infuse the flavors for five minutes. Remove from the heat. Discard the garlic cloves. Whisk in the Dijon. Taste and adjust seasonings as needed. Arrange half of the sliced rutabaga in a tight, overlapping single layer in the bottom of the gratin dish. Add a second layer of tight, overlapping sliced potatoes. Cover with half of the cream mixture, distributing evenly. Top with the remaining cream mixture, spreading with a spatula to distribute evenly. Press the top lightly with your fingertips to “tighten” the layers. Sprinkle a dusting of salt and pepper over the top. Cover with foil and bake in the preheated oven for 30 minutes. Remove the foil. Sprinkle evenly with the Parmesan Reggiano and bake anther 45 to 50 minutes, or until the top layer is golden and slightly crunchy and the rutabaga yield easily to a knife when pierce. Rest 5 minutes before serving. Garnish with a few fresh thyme sprigs. Delicious with roast chicken or pork, or a salad for a meatless meal.
New Product Endorsement – Simmergreat
If you’ve ever cooked with me, or taken one of my classes, you know that great knives and great pans aside, I’m not much of a gadget girl when it comes to cooking. However, I recently discovered a truly great product that made me wish I’d known about it back when I was simmering all of those soups and daubes for The French Cook – Soups & Stews last year. During that time, I struggled getting a steady simmer rate on my aging, moody gas stovetop. Simmergrate is an ingenious contraption that sits above your low gas flame and magically tempers your pot to a steady simmer. All you have to do is put it over the flame, place the pot (any pot) on top, set your burner to low and voila, you’ve got an unwavering simmer. I used this when I was simmering the cream for the recipe above. I didn’t touch the dial once, and no scorching, boiled over cream. It’s still on my stove where it will remain for many future uses, whether it be roasting peppers, making sauces, and more. It even works on a gas grill. I’m a fan and I think you will be, too. Perfect for home cooks, professional chefs and anyone who enjoys cooking. Perfect for Mother’s Day, too. If you visit Simmergreat and make a purchase, once it is in your cart, click on the coupon code and type in “holly” and you get a 10% discount on your total purchase. Happy simmering!
Don’t forget to visit www.simmergreat.com.