Review for Hard Rock Hotel and Casino Sioux City Review For Hard Rock Hotel and Casino Sioux City Google User Aug 1 '17 at 3:04 We ate at the Main and Abby for a nice dinner with my parents and my young daughters. The food was absolutely delicious and just the right portion. My daughter had macaroni and cheese (not just kraft), I had the salmon, my mom the scallops, and my dad and husband both got the double pork chops. All the sauces and sides were amazing as well. After dinner they give you see salt Carmel which is perfect ending.our server was very attentive and did a great job. This is the third time we have eaten there and it is always fantastic. View full site to comment or like