Stir in cumin, red pepper, Margaret Holmes Seasoned Black Beans, tomatoes, broth and salsa Verde. Bring to a boil, reduce heat and simmer for 30 minutes; stirring occasionally.
Remove from heat and stir in lime juice.
Ladle into 4 warmed soup bowls. Garnish with sour cream and grated lime zest, if desired. Serve with corn tortillas or hot corn bread.