White Chili II

Name: White Chili II
Cuisine: American, TexMex
Ingredients: 1.5 pounds skinless, boneless chicken breast halves - cubed; 1 bunch green onions, thinly sliced; 1 red bell pepper, chopped; 1 yellow bell pepper, chopped; 4 fresh jalapeno peppers, seeded and minced; 1 clove garlic, minced; 0.5 teaspoon ground ginger; 0.5 teaspoon salt; 0.5 teaspoon dried sage; 0.5 teaspoon ground cumin; 0.5 teaspoon ground white pepper; 1 tablespoon olive oil; 3 tablespoons butter; 0.25 cup all-purpose flour; 2 cups chicken broth; 2 (14 ounce) cans great Northern beans, undrained