Mugg and Bean Hemmingways

No ingredients to make most of milkshakes on the menu. No chicken breasts for Alabama Stack. Then an Alabama stack arrives with chicken while we were told it’s not available. Three at the table have finished their meal when the fourth meal (a simple chicken burger) only arrives. When speaking to the manager ( Andy) that this service is not acceptable at all I got treated with the most disgusting attitude stating that I misunderstood the ingredients on the stack and that they are not in the wrong. Absolutely disgusted to say the least!!!!!