"This is going to put you over the edge," Kris Jenner tells her daughter in a new KUWTK promo clip


Kim Kardashian West certainly loves her beignets.

In a preview for Sunday’s episode of Keeping Up with the Kardashians, Kardashian West, 35, sits down with mom Kris Jenner and sister Kourtney Kardashian to tell them about her August trip to New Orleans – but Jenner, 60, gets worried when she hears about the sugary snacks her pregnant daughter has been indulging in.

“Do you remember what happened the last time you got all stressed out and you were eating sugary stuff?” Jenner tells Kardashian West after the expectant mom revealed she got the famous beignets from Café du Monde three times during her visit to the city.

“I am way skinnier than last time. I am way healthier than last time,” Kardashian West says.

“You’re eating beignets three times a day,” Jenner says.

“No. That was one trip for one day,” Kardashian West replies.

“I was in the kitchen this morning – you had your chef making the beignets because you brought home the beignet mix!” Jenner points out.

Kardashian West laughs and admits the original ones from New Orleans are better.

“You know what you are? You’re like a closet eater,” Jenner tells her daughter. “You need an ankle bracelet that goes every time you eat something bad.”

“No I don’t, cause I eat so much healthier than I did before,” Kardashian West says, before announcing that she will be traveling to Paris for fittings to get “some good pregnancy clothes.”

“This is going to put you over the edge,” Jenner warns. “You’re trying to do, you know, everything that would make a normal non-pregnant person exhausted.”

In an on-camera interview, the momager reveals she’s worried about her daughter’s busy schedule.

“Kim has been traveling a lot. And I don’t think she understands that you know, she’s got to take care of herself,” Jenner says.

Kardashian West, who is already mom to daughter North, 2, is expecting a son in December.

Though she’s admitted pregnancy is a "miserable experience" for her, the reality star has made it her mission to stay stylish while expecting.

Of her signature bold take on maternity wear, Kardashian West recently told PEOPLE exclusively that she “feels more comfortable in tighter things.”

“When it’s skintight, you just see the shape and it is what it is. I have a bump,” she said. “I’m not trying to dress around it!”

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Keeping Up with the Kardashians

airs Sundays (9 p.m ET) on E!