"Thanks for the Memories" (Season 2, Episode 9)
"Holidaze" (Season 6, Episode 10)
"Somebody That I Used to Know" (Season 10, Episode 10)
Owen is dating a woman named Emma (Marguerite Moreau) who is a skilled cook. Meredith convinces Owen and Emma do to Thanksgiving at her house so she can reap the rewards (see: the leftovers). Owen also wants to invite Cristina, and sweet Emma agrees because she thinks that he's over her. Not even close.