Beyoncé Takes Baby Blue Ivy to Lunch

Beyoncé and Blue Ivy are ladies who lunch!

The singer took her daughter, born Jan. 7, out to eat in New York City's West Village on Saturday.

Dressed down in an oversized navy jacket, black hat and shades, the singer, 30, kept her newborn bundled up and out of view of photographers.

The casual attire is a change for the new mom, whose first appearances since giving birth were remarkably chic.

As for Blue Ivy, Beyoncé's mom Tina Knowles told PEOPLE recently, She's doing great ... She's beautiful."

First Photos! Meet Blue Ivy Carter

Beyoncé and Blue Ivy

Meet Blue Ivy Carter!

Jay-Z and Beyoncé have introduced their 4-week-old baby girl, sharing multiple photos of her on a new official website.

Born last month, the little one – who has a full head of dark hair – is shown on her own and also being cradled by each of her famous parents, who are clearly beaming with joy.

Blue Ivy

Courtesy Carter Family

A handwritten note posted to HelloBlueIvyCarter reads, "We welcome you to share in our joy. Thank you for respecting our privacy during this beautiful time in our lives." The note is signed "The Carter Family." (Jay-Z's real name is Shawn Carter.)

Just this week Beyoncé, 30, made her first post-baby appearance to celebrate husband Jay-Z's double concert dates at Carnegie Hall.

Jay-Z with Blue Ivy

Beyonce Shows Off Post-Baby Body

Beyonce stepped out on Monday night, marking her first public appearance since giving birth to daughter Blue Ivy in January.

The 30-year-old new mom was on hand to support husband Jay-Z at Carnegie Hall in New York City, where he performed with Alicia Keys and Nas to benefit his Shawn Carter Scholarship Foundation and the United Way.

The pop star sported an orange Alice Temperly dress that elegantly showed off her curves and a pair of Christian Louboutins. She completed the look with Ofira & Lorraine Schwartz jewelry and an Alexander McQueen clutch.

And what did Beyonce think of her husband’s show, which included a performance of “Glory,” which features the cries of their newborn?

“It was amazing,” Beyonce told the New York Daily News.

Following the show, Beyonce was photographed headed to the afterparty at New York’s 40/40 club. The smiling singer skipped the red carpet, ducking into the club through a side door.