Kim Kardashian treats fans to a rare snap of baby son Saint

Kim Kardashian's son Saint made an appearance on the reality star's Snapchat on Sunday (10Jul16).

The seven-month-old tot has only made a handful of appearances since he was welcomed into the world in December (15). However, Kim couldn't resist showing off her and Kanye West's adorable baby boy as the family celebrated "Soul Food Sunday" at a family barbecue over the weekend.

Fans were treated to just a glimpse of the little boy as Kim held him briefly in her arms and planted a kiss on his cheek.

Kim played hostess for the occasion as she and Kanye treated family members and friends including actor Kevin Hart to a feast of home-cooked delicacies including fried chicken, sweet potato souffle and biscuits.

Ever the social media queen, Kim documented the day on her Snapchat, telling fans: "We are going to do a cooking thing on my app", before asking the guests what they thought of her culinary skills.

"You made me a believer," former E! host Terrence Jenkins exclaimed, while Hart added: "You did that!"

Kim also showed Kanye's empty plate to the camera, adding: "No testimony needed from my husband!"

It was an enjoyable day of bonding for the Kardashian-West clan, whose busy schedules often leave little opportunity for family time.

On Sunday night's episode of Keeping Up with the Kardashians, Kim and her sister Kourtney were seen flying out to Iceland to support Kanye as he shot his latest music video.

But after getting caught up in some sightseeing to celebrate Kourtney's birthday, Kim was running late and ended up missing the video shoot. Her tardiness led to a row between the couple, before Kim later admitted how disappointed she was in herself.

"I feel so bad, and so guilty... the one thing I was out here to do and I missed it," she told the cameras. "I usually have my s**t together, but I am disappointed in myself. I don't know what the right thing to do is."

In a bid to make it up to her husband, Kim decided to cut a Northern Lights trip short to go and spend time with her spouse in the recording studio.