2 teaspoons dried red chile pepper, crushed
1/4 teaspoon ground cinnamon
1/4 teaspoon ground nutmeg
1/4 teaspoon ground cloves
1 1/2 teaspoons garam masala
1 1/2 teaspoons salt
1 1/2 teaspoons minced ginger
2 cloves garlic, crushed
5 Roma tomatoes, seeded, diced
1/2 cup plain yogurt
1 pound skinless, boneless chicken breast, cut into 2-inch cubes

1/2 cup butter
2 red bell peppers, sliced
2 onions, thinly sliced
1/4 cup heavy whipping cream
2 tablespoons chopped fresh coriander