This escarole soup recipe is classic, simple, but full of flavor. My favorite way to use fresh escarole, this soup is fortified with Parmesan rind and ditalini pasta- perfect with a crusty baguette!
Place large pot on stovetop over medium heat. Drizzle 2 tablespoons olive oil across bottom of pot and heat pot until oil is hot and shimmery. Swirl and tilt pot as needed to spread oil across entire surface.
When oil is hot, add 3 cloves garlic and stir to incorporate. Sauté, stirring frequently, until garlic is very fragrant, approximately 60 seconds. Be careful not to burn garlic.
Once garlic is fragrant, pour in 4 cups low-sodium chicken broth and stir, scraping bottom of pot to loosen any garlic that may have stuck.
Add 1 15-ounce can cannellini beans, 1 1-ounce piece fresh parmesan , 1 pinch red pepper flakes, and ¾ cup dry ditalini pasta. Stir to incorporate, then increase heat under pot to medium-high.
Bring broth to rolling boil, then immediately reduce heat to low. Simmer broth 5 minutes, stirring occasionally.
Add 1 pound escarole (chopped) and stir to incorporate. Increase heat under pot to medium-high and bring broth to boil, then immediately reduce heat back to low. Simmer 5 minutes, stirring occasionally, until pasta is tender and escarole is wilted.
When escarole is wilted and pasta is tender, remove pot from heat. Let soup cool slightly, then add 1 tablespoon fresh lemon juice, salt, and freshly cracked black pepper to taste. Stir to incorporate ingredients, then taste and increase salt and/or pepper as desired.
Portion soup into serving bowls. If desired, drizzle olive oil over top of each serving and garnish with grated fresh parmesan cheese. Serve warm with crusty bread.
Recipe Notes
Leftovers: Refrigerate any leftover escarole soup in an airtight container up to 4 days. Reheat soup in a saucepan on the stove, or in the microwave, stirring often until warmed through.