Scott Disick shared an adorable clip of his kids Mason, 7, and Penelope, 4, during a family pizza party

Credit: Scott Disick/Instagram. Inset: Gabe Ginsberg/Getty

Ain’t no party like a pizza party, right Mason and Penelope Disick?

Scott Disick shared a fun clip on Thursday from the family’s dinner time. But we have one question: did the pizza follow mom Kourtney Kardashian‘s gluten-and dairy-free diet?

“What do we have here, guys? A little pizza party?” the adoring father of three, 33, enthusiastically asked. “Hello strangers!” Penelope, 4, responded before adorably gnawing on a piece of crust in front of the camera. As for big brother Mason, he wasn’t so into the party.

“We’re not having a pizza party! Pizza party is stupid!” the 7-year-old exclaimed.

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Missing from the Disick pizza party footage was youngest sibling Reign, 2.

Though it is unknown if Scott’s clip was from Thursday, his kids did make food-centric memories with their mom that same day.

Kourtney and sister Kim Kardashian West visited the Museum of Ice Cream (tickets are available here) in Los Angeles with their daughters, Penelope and North West.

A source recently told PEOPLE Disick has been “partying way too much again” after a period of adjusting to ex Kourtney’s budding relationship with model Younes Bendjima.

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Kardashian and Disick ended their nine-year relationship in July 2015. They’ve gone through ups and downs in their relationship ever since, though up until recently appeared to have been in a good place, spending plenty of time together as a family co-parenting their three kids.

Keeping Up with the Kardashians airs Sundays (9 p.m. ET) on E!