Meghan Markle's private baby shower involved a chic penthouse suite at NYC's The Mark Hotel, a select number of celebrity guests and close friends, and a floral arrangement lesson—but what about the food?

The royal mom-to-be and her guests enjoyed a fare provided by Michelin-star chef Jean-Georges Vongerichten, whose restaurant, The Mark, is located under the hotel. The exact menu of yesterday's soirée remains unknown, but one guest did reveal that it did involve charming, baby-themed sweets.

Daniel Martin, the Duchess of Sussex's makeup artist at the royal wedding, shared an Instagram photo of cookies from the private party. The set included treats shaped like a stork carrying a newborn, a rattle, and a bib that reads "baby."

"Such an incredible day celebrating #babylove," Martin captioned the post.

Understandably, there are no pictures from inside the shower on social media, so Martin's dessert snap offers a glimpse of the top-secret party. However, we do know that the intimate fête was hosted by Meghan's longtime friends Serena Williams and Genevieve Hillis and coordinated by Jennifer Zabinski of JZ Events (who planned Williams' wedding). The creations made from the floral arrangement lesson—led by Lewis Miller—were donated to Repeat Roses, which gives flowers to sites like hospitals, hospices, homeless shelters, and more.

Martin leaving Meghan’s baby shower.

Martin is a celebrity makeup artist whose clients include Elisabeth Moss and Nina Dobrev, but perhaps his most famous work is doing Duchess Meghan's beauty look when she married Prince Harry last May at Windsor Castle. He gave the royal bride glowing skin, a smoky eye, strong brows, and pink lips.

“I was really flattered to know that I was going to be a guest at the wedding and to be able to share this incredible moment with her,” Martin told ABC's 20/20. “I didn’t assume anything, [so] when I got the invitation, of course, I was flattered and so stoked.”

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Martin and the duchess first met in 2010, while she was still filming Suits, but they've remained close as she's transitioned into her new life as a royal. Last month, the makeup artist shared an Instagram of their rendezvous for tea and avocado toast in London, proving their friendship is still going strong.

"Thank you Meghan for being the consummate hostess this weekend and still being the #avocadotoast whisperer, YUM!" Martin wrote at the time.

Tour Martin's massive stash of beauty supplies with BAZAAR.com below.

Erica Gonzales is the Senior Culture Editor at ELLE.com, where she oversees coverage on TV, movies, music, books, and more. She was previously an editor at HarpersBAZAAR.com. There is a 75 percent chance she's listening to Lorde right now. 

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