Barley, Bean and Mustard Greens Stew
Recipe adapted from Bon Appetit
A photo of this soup occupied a full page in the January issue of Bon Appetit, and I dog-eared it immediately. The original recipe uses spelt, but since I had a mason jar full of barley in the pantry, I made a simple substitution. Farro would also do nicely here. I reduced the red pepper flakes from 3/4 teaspoon to 1/2 teaspoon and felt that the soup had plenty of spice, so modify this to your liking.
1 medium onion, chopped
1 small fennel bulb, cored and chopped
1 carrot, chopped
1 celery stalk, chopped
2 tablespoons extra-virgin olive oil, plus more for serving
1 cup barley
2 garlic cloves, minced
1 tablespoon tomato paste
1/2 teaspoon crushed red pepper flakes
12 cups vegetable stock
1/2 head escarole, leaves torn into pieces
2 cups cooked cannellini or navy beans
Parmesan cheese, for serving
Dump the onion, fennel, carrot and celery into the bowl of a food processor and pulse until finely chopped. Heat the oil in a large stock pot over medium heat. Add the barley and cook, stirring often, until the grains are slightly browned and smell fragrant, about 3 minutes.
Add the vegetables and season with a generous pinch of salt and pepper. Cook, stirring occasionally, until vegetables are softened, about 6 to 8 minutes. Add the tomato paste and red pepper flakes, and cook until the paste is well-incorporated, about 1 minute.
Pour the broth into the pot and bring to a boil. Reduce heat and simmer, partially covered, until the barley is tender, about 20 to 40 minutes, depending on the grain. Stir in escarole and beans and cook for another 3 to 4 minutes, or until the escarole is wilted and the beans have warmed through. Serve drizzled with additional oil and topped with Parmesan shavings.