How to Make It
Combine flour, paprika, cayenne, and 1 teaspoon of the salt in a large ziplock plastic freezer bag. Place chicken thighs, a few at a time, in bag of flour mixture, shaking to coat. When all chicken thighs are coated, discard flour mixture.
Heat oil and 2 tablespoons of the butter in a large Dutch oven over medium, stirring until melted. Add 4 to 5 chicken thighs, skin side down, and cook until well browned and crisp on 1 side, 6 to 7 minutes. Turn and cook until browned on other side, about 2 minutes. Transfer thighs to a plate, reserving drippings in Dutch oven. Repeat twice with remaining thighs.
Add chopped parsley, onions, bell peppers, garlic, curry powder, black pepper, nutmeg, and remaining 2 tablespoons butter and 1 teaspoon salt to reserved drippings in Dutch oven; cook over medium, stirring often, until onion is tender. Stir in tomatoes and raisins.
Bring mixture to a boil over medium-high; reduce heat to medium-low, and return chicken to Dutch oven. Cover and simmer 15 minutes; uncover and cook until a thermometer inserted into chicken thighs registers 165°F, about 15 minutes. Serve chicken and sauce over rice. Garnish with almonds and reserved chopped parsley.