Make this recipe a recipe that people in that category can eat. categories: ['low_sodium'], recipe: heat oil and butter in a large skillet over medium high heat. stir in onion, green onion, green pepper and celery; cook until transparent. mix in crawfish and tomato paste; cook for 10 minutes. pour chicken broth into skillet. in a small bowl, dissolve cornstarch in water. stir dissolved cornstarch into crawfish mixture and cook until thickened, about 35 minutes. serve over rice.

Target recipe: make roux of flour and butter in a heavy skillet, and stir until blended. cook over medium heat, stirring regularly, until dark blonde in color, about 10 minutes. add chopped onion, garlic and green pepper, and cook until vegetables are almost tender, about 5 minutes. add crawfish fat, and cook for about 10 minutes, stirring occasionally. optionally, a little water can be added to thin mixture at this point. add crawfish tails, cover, and simmer for 15-20 minutes, stirring occasionally. add salt, pepper and cayenne pepper to taste. add green onion tops and parsley, and simmer for about 15 minutes. serve over hot cooked rice.