Celebrate the new year of the trees with these recipes for sweet potato-pear soup, fresh winter salad and cran-apple walnut cake.
Winter fruit might seem less spectacular than the much more time-valued offerings of summer, but oranges and pears in particular, while quiet and “common,” can be the unexpected stars of simple savory dishes.
This is perfect for Tu B’Shevat, the Jewish new year for trees, which is a relatively unsung holiday.
Sparkle up your Tu B’Shevat seder with an easy but surprising sweet potato-pear soup, which goes great with a winter salad featuring crunchy, colorful leaves refreshingly coated with orange sections. Top with a yogurt-orange vinaigrette, and dot with pistachios, which also came from trees.
Finish the meal with an old-fashioned cake brimming with apples and walnuts, and studded with cranberries.
Sweet Potato-Pear Soup
Fresh pears and sweet potatoes are puréed together and finished off with touches of cinnamon and white wine. This unusual combination is slightly sweet, slightly tart and deeply soothing. My original version (published in “Still Life with Menu”) included milk or cream. This version is vegan-friendly, using oil instead of butter.
Use any wine that you enjoy drinking. And you can serve the rest of the bottle with the soup. Be sure to use the moist, orange variety of sweet potato (not the drier, starchier white type).
2 medium-sized sweet potatoes (1 lb.)
4 cups water
1 3-inch stick cinnamon
11⁄2 tsps. salt
3 large ripe pears (any kind but Bosc, which are too grainy)
1 Tbsp. unsalted butter or grapeseed or canola oil
1⁄4 cup crisp white wine
1-2 Tbsps. fresh lemon or lime juice (to taste)
cayenne or white pepper (optional)
Peel the sweet potatoes, and cut into small (about 3⁄4-inch) pieces. Place in a large saucepan with water, cinnamon stick and salt. Bring to a boil, cover and simmer until tender (about 10 minutes). Remove the cover and let it simmer an additional 5 minutes over medium heat.
Remove and discard the cinnamon stick, and let the sweet potatoes rest in their cooking water while you fix the pears.
Peel and core the pears, and cut them into thin slices (about 1⁄4-inch).
Melt the butter (or heat the oil) in a heavy skillet over medium heat, and swirl to coat the pan. Add the pears and cook, stirring often, for about 5 minutes, or until quite soft. Add the wine, cover and simmer about 10 minutes longer over lowest possible heat.
Transfer the pear mixture to the sweet potatoes-au-jus, then purée everything together until smooth with an immersion blender (You can also use a stand blender in batches, and then return it to the pot.)
Add lemon or lime juice to taste, plus a touch of cayenne or white pepper, if desired, and serve the soup hot.
Serves 5 to 6.
Winter Salad With Radicchio, Oranges, Pistachios and Yogurt-Orange Vinaigrette
Romaine and arugula join forces with radicchio and fresh orange sections, and an orange-laced yogurt dressing coats the leaves, allowing a scattering of pistachios to adhere at random. You can wash and spin the salad leaves (keeping them cold and very dry), prepare the vinaigrette and section the oranges well ahead of time. Dress and finish the salad immediately before serving.
The tangy vinaigrette will keep very well for weeks in a tightly covered container in the refrigerator. Shake well, or stir from the bottom, before using.
1 Tbsp. finely minced shallot
1 tsp. agave nectar or honey
3 Tbsps. orange juice
1 Tbsp. cider vinegar
1⁄4 tsp. salt (rounded measure)
1⁄4 cup extra-virgin olive oil
1⁄4 cup plain yogurt (regular or Greek)
1⁄2 lb. very fresh radicchio (any type)
handful of small arugula leaves
6 perfect, crisp romaine leaves
2 oranges, sectioned
1⁄2 cup lightly toasted pistachios
Optional: Spread a bed of yogurt and/or couscous on the plate underneath the salad, as a bed to catch the dressing (and to make this more of a light main course).
For Vinaigrette: Combine the shallot, agave or honey, orange juice, vinegar and salt in a small bowl, and whisk to thoroughly blend.
Keep whisking as you drizzle in the olive oil, keeping up the action until it is completely incorporated.
Stir/whisk in the yogurt and mix until uniform. Cover and refrigerate until use.
To Make Salad: Break the cleaned, dried salad leaves into bite-sized pieces and put in a large bowl.
Add about 6 tablespoons of the vinaigrette, tossing as you go, to thoroughly coat all the leaves. Add the orange sections toward the end, mixing them in gently so they don’t break.
Sprinkle in the pistachios with the final toss, and serve pronto.
Cran-Apple Walnut Cake
Back by popular demand from the original “Moosewood Cookbook,” this recipe now appears, adapted slightly, in “The Heart of the Plate.” You will likely want to serve this a la mode with some vanilla ice cream. Be sure to have the ice cream on hand before you begin.
The cake is quite sweet as is. If you are going to serve it with ice cream, you might want to reduce the sugar a notch or two — maybe to 1½ cups. If you buy extra-fresh whole cranberries in season and freeze some, you can enjoy them year-round. No defrosting necessary. Use nonstick spray.
1 3⁄4 cups (packed) light brown sugar
1⁄2 cup grapeseed or canola oil
2 large eggs
1 tsp. vanilla extract
2 cups whole wheat pastry flour (could also be unbleached all-purpose)
1 tsp. baking powder
1 tsp. cinnamon
1⁄2 tsp. nutmeg
1⁄2 tsp. salt
2 medium apples (about 1⁄2 pound) — peeled and thinly sliced
1⁄2 cup chopped walnuts (chopped to the size of peanuts)
1⁄2 lb. fresh (or frozen) whole cranberries
Lightly spray a 9×13-inch pan with nonstick spray. Heat the oven to 375˚.
In a medium-large bowl, beat together the sugar, oil and vanilla. Add the eggs, one at a time, beating well after each.
In a second bowl, combine the flour with the other dry ingredients until thoroughly blended. Add the dry mixture to the wet, stirring until combined, folding in the fruit and nuts as you go. The batter will be very thick.
Patiently spread the batter into the prepared pan (take your time spreading it in place) and bake in the center of the oven for 40 to 45 minutes, or until the cake pulls away from the sides of the pan, and the top surface is springy to the touch.