Let's see, Andrew and Jinho are both big fans of offals, like me. They often cook their own meals for or with each other, and offals are a go to they both like and make often. Really, they are very tolerant people who will usually quietly eat whatever the other decides to make, but they try to make things that they both like as much as possible.
Mrs. Moon likes offals as well, not just in fancy forms like pate, but as their individual forms too.
Alicia quiet honestly doesn't mind the taste but she feels really weird and disgusted going out of her way to just eat the organs of an animal. She also doesn't like the texture of liver, finding it pasty.
Kattar loves offals just like his mother, and will maybe scare and unsettle Alicia to an unkind degree through his relish of them.
In the realm of alcohol, Jinho drinks, Andrew doesn't, but that makes sense because one of them has to drive. Andrew is a little childish in a lot of ways and an old man at the same time. He doesn't drink tea or coffee, preferring milk and juice, and he can't stand the taste of alcohol. He also has a very low tolerance (Jinho got him drunk semi-unintentionally once by giving him a mixed drink where Andrew had no idea how much alcohol he was actually consuming.)
Mrs. Moon doesn't mind an occasional glass of wine but she never has a free enough schedule to not be able to drive.
Melissa likes offals but is the only member of her family who does, so she rarely cooks them. She and her husband will occasionally drink alcohol though during their date nights (when those take place at home.)
@ThunderChicken
Melissa Xochitl's husband and son go hunting together, but as they don't like organ meats, they always feed them to the dog.