In Bossier City for an evening, we chose to try Ralph and Kacoo's. She had never been here, I visited once years ago. The restaurant is just off I-20 and relatively easy to find. Located in a shopping center, there is ample parking. We went on a Friday night and it was busy but we were seated immediately.
My wife ordered the Shrimp Trawl that included fried shrimp, stuffed shrimp, shrimp stew and shrimp au gratin that came with one side and her choice was cajun rice. She thought it as good but would have been happier if the fried shrimp had more seasoning. My Crab Trap that included fried crab claws, crab au gratin, a stuffed crab and a soft shelled crab (also served with cajun rice) was excellent. These dinners were $19.99 and served with a basket of hush puppies and dinner rolls. Our service (thank you Chris) was excellent. Portions were quite large as to go boxes seemed to hit all the tables.
I would not hesitate to recommend.