The superstar posted the snap to Instagram last night (27 November), as the family put the finishing touches to their Thanksgiving feast.
In the snap, a smiling Monroe can be seen sitting on her dad's lap, as Nick clutches at a bowl of pecans. Meanwhile, Moroccan is captured sucking on a lolly while sitting with a make-up free Mariah.
Behind the family-of-four is the backdrop of the New York City skyline, while on the table is an assortment of fruits and pumpkins.
Captioning the snap, former American Idol judge Mariah said: "Family prepping time! #pecanpie #thanksgiving @nickcannon."
Earlier, Nick teased that the family were going to have a big feast by tweeting: "It's going down in this kitchen! Happy Thanksgiving everyone!"
Thanksgiving, which is a national holiday in the US, is seen as a time to get together with family and friends and is celebrated on the fourth Thursday of November.
Watch Mariah's video for 'Beautiful' below: