INGREDIENTS
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3 cans small white bean (navy bean)
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1 pound sweet Italian pork sausage, casing removed (hot and/or sweet)
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1 large onion, finely chopped
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3 cloves garlic, thinly sliced
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8 cups chicken broth or bouillon cubes according to package (1 cube for 2 cups=3 cubes)
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1 head escarole (about 1 pound), chopped
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grated parmesan cheese (optional)
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freshly ground black pepper