2 tablespoons freshly grated Parmesan, for serving
Instructions
In a medium saucepan, heat oil over medium. Add scallions, garlic, and oregano; cook, stirring frequently, until scallions begin to soften, about 3 minutes.
Stir in broth and beans; cook until heated through, about 4 minutes. Using a potato masher, lightly mash some of the beans to thicken the soup. Stir in lemon juice; season with salt and pepper. Before serving, sprinkle with Parmesan.
Recipe by pretty plain janes at https://prettyplainjanes.com/2013/12/19/15-minute-white-bean-soup/