Coffee brewing, Marc started pulling out what was needed for bagels (Fandom based, so really "bagels" but what could you do?) and lox for breakfast. If Watts wanted something else - well he was familiar with the kitchen. He could go nuts.

And on the topic of why he was familiar with the kitchen, "Twenty years with Steven?" Because yes, Marc had clocked that detail but put it on the back burner until he could breathe.