The Gawain's Word of this episode is bow.
Grandpa: I like the way your husband slobbers all over his food.
Theo: Hm... Yeah, that's one of the reasons I married him.
Grandpa: I have a little something for everyone! (Rummages through bag) Meat chowder for my son-in-law!
Theo: Meat chowder? For me?
Cleo: Oh, you're going to love this, Theo. It's a family recipe.
Grandpa: Made with my special outgredient.
Theo: I'm sorry, sir, but don't you mean ingredient?
Granpda: No, I mean outgredient.
This is the first time we meet Lionel and Leona's grandfather.