3 beans leeks collard greens Recipes

dried great northern beans, dried pinto beans, water, olive oil, sliced leeks (about 2 large), chopped fresh or 1 tsp dried oregano, sea salt, divided, garlic cloves, thinly sliced, collard greens, chopped, freshly ground black pepper, no-salt-added whole tomatoes, undrained and chopped

sourdough bread , torn into 2 pieces (about 6 cups), collard greens , center ribs and stems removed, tuscan or other kale, center ribs and stems removed, kosher salt, olive oil, divided, plus more for serving, carrots, peeled, finely chopped, celery stalks, finely chopped, leek, white and pale-green parts only, chopped, garlic cloves, chopped, crushed red pepper flakes, whole peeled tomatoes, drained, low-sodium vegetable broth, cannellini (white kidney) beans, rinsed, thyme, marjoram or oregano, bay leaf, freshly ground black pepper, shaved parmesan (for serving)