Make this recipe a recipe that people in that category can eat. categories: ['low_fat'], recipe: heat the oil in a large cast iron skillet over medium heat. gradually whisk in the flour, and cook, stirring constantly, until the roux is a deep caramel color (about 15 minutes). remove the pan from heat, and stir in the chopped onion and next 4 ingredients; cook over medium heat, stirring occasionally, 15 minutes or until the vegetables are tender. transfer the mixture to a large dutch oven and stir in the tomatoes and next 10 ingredients. bring to a boil; cover, reduce heat, and let simmer 1 hour, stirring occasionally. add the shrimp to the tomato mixture and cook until the shrimp have just turned pink (about 10 - 15 minutes). remove and discard the bay leaves. serve over cooked rice.

Target recipe: in a large pot, saute' onion, green pepper, celery, and garlic in butter until tender. in a small cup, combine flour and water; mix well. stir into the pot the flour mixture, tomato sauce, bay leaf, salt, oregano, and chili powder. bring to a boil and simmer 30 minutes with pot covered. add shrimp and cook mixture until shrimp is pink. serve over white rice.