Sauté Vegetables: Heat olive oil in a large pot. Add diced onion, green bell pepper, and jalapeño. Sauté for 4-5 minutes until softened. Add garlic and cook for 1 more minute.
- Add Chicken & Spices: Add cubed chicken, cumin, chili powder, salt, and optional smoked paprika or oregano. Cook until the chicken begins to brown.
- Combine Main Ingredients: Stir in chicken broth, white beans, salsa verde, and diced green chiles. Bring to a boil, then reduce heat and simmer for 30 minutes until chicken is cooked through and flavors meld.
- Finish with Lime: Stir in fresh lime juice just before serving.
- Serve: Ladle soup into bowls and top with optional garnishes like diced avocado, cilantro, tortilla strips, and lime wedges.