This week's recipie is a delicious hearty soup. On a chilly day, this rustic soup -- made with potatoes, leeks, butternut squash, and escarole -- will warm you right up.
Heat oil in a large Dutch oven or stockpot over medium-high heat. Cook leeks, celery, carrots, garlic, red-pepper flakes, and 1 teaspoon salt, stirring occasionally, until leeks are translucent, about 5 minutes. Add stock and water, and bring to a boil.
Add squash and potatoes. Return to a boil. Reduce heat, and simmer, partially covered, until vegetables are tender, about 15 minutes. Stir in escarole and chickpeas, and return to a boil. Stir in lemon juice and herbs. Season with salt and pepper.