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William Greenberg Desserts

William Greenberg Desserts

New York, NY
95% love this shop

New York's Iconic Black & White Cookies

The half vanilla, half chocolate cookie from Manhattan’s William Greenberg Bakery, of course. A beloved classic since 1946, New Yorkers are fiercely loyal to this quintessential local delight—it’s been voted the “Best of New York” and even Jerry Seinfeld knows the best way to eat them: by getting some black and some white in every bite. “Nothing mixes better than vanilla and chocolate,” says Jerry, explaining the delicate art of eating these cake-like treasures in Seinfeld episode 74. We wholeheartedly concur.

Sophisticated, delightful, and outright delicious, these legendary cookies are handcrafted and made fresh every morning—and now this unique taste of New York is available wherever you are. Lucky you.

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Customer Reviews

95% love this shop
. Our reviews are 100% verified customer purchases. To learn more, visit our FAQ page.
Delicious black & white cakes. They arrive quickly and are beautifully boxed.
Marilyn M.
Albany, NY/March 02, 2025/Verified Purchase
The black and white cookies were excellent!
Brandon J.
Bristol, TN/March 01, 2025/Verified Purchase
Quick shipping, great product!
Marianne B.
El Paso, TX/February 23, 2025/Verified Purchase
Never disappoints
Rick S.
Ocala, FL/February 23, 2025/Verified Purchase
Excellent cookies delivered on time
Valerie A.
Las Vegas, NV/February 23, 2025/Verified Purchase
Great flavor and delivery was spot on. Can't believe it is GF!
Diane M.
Brea, CA/February 20, 2025/Verified Purchase
They were delicious. No cracks in frosting and none broken.
Don S.
Bakersfield, CA/February 17, 2025/Verified Purchase
Eating them lol. You can’t get these in Texas
Cynthia G.
Houston, TX/February 17, 2025/Verified Purchase
Great food. Quick delivery.
Michael D.
Johnstown, NY/February 16, 2025/Verified Purchase
The orders were sent as presents. I think the recipients enjoyed. The orders arrived on the specified date. Thank you.
Amy C.
Belmont, MA/February 16, 2025/Verified Purchase
Cookies arrived quickly and were unbroken and were very fresh.
Lauren W.
Washington, DC/February 16, 2025/Verified Purchase

They were great. Crust was outstanding as was the filling.

Sharon M.
Shaker Heights, OH/February 16, 2025/Verified Purchase
Cookies tasted great. They were very fresh when delivered
Sharon M.
Shaker Heights, OH/February 16, 2025/Verified Purchase
Ease of ordering. Arrives on date promised. In perfect condition.
The F.
Orinda, CA/February 15, 2025/Verified Purchase
The familiar taste from childhood.
Terez S.
Auburn, WA/February 10, 2025/Verified Purchase
Delivery was on time, great packaging, and delicious cookies
Eve S.
Sturtevant, WI/February 10, 2025/Verified Purchase
Timely delivery and delicious cookies!
Dennis C.
Green Valley, AZ/February 02, 2025/Verified Purchase
The box of giant black & white cookies arrived in mint condition. All 12 cookies were individually wrapped. GoldBelly’s shipping has got it right !!!! Thank you!!!
Mallie H.
Canton, MS/January 29, 2025/Verified Purchase
I love the quality of the food items, and various flavors are available.
Daryle W.
New Port Richey, FL/January 28, 2025/Verified Purchase
These are the absolute best black and white cookies I have ever had! No comparison!
Hope D.
Olney, MD/January 27, 2025/Verified Purchase
Delivered on time and packaging was perfect. No broken cookies!
Mary S.
Palm Springs, CA/January 27, 2025/Verified Purchase
Delivered as promised. Recipient was very appreciative!
Keith P.
Carmel, IN/January 27, 2025/Verified Purchase
Delicious product. Perfect packaging. On-schedule delivery.
Peggy D.
Brandenburg, KY/January 26, 2025/Verified Purchase
The Cookies are amazing! Like my grandma would buy... more like cake than cookie!
Debi B.
Rockville Centre, NY/January 20, 2025/Verified Purchase
Sent to my brother for his 93rd birthday. He's loving them!
Ralph H.
Burlington, VT/January 19, 2025/Verified Purchase
The cookies were wrapped beautifully and arrived fresh even with a late delivery due to inclement weather
Robbie W.
Covington, GA/January 17, 2025/Verified Purchase
Those cookies are delicious! We will get more for sure.
Marjorie F.
Dayton, OH/January 16, 2025/Verified Purchase
I sent my order (bakery cookies) to my sister in a different state to help sweeten her recovery. She was delighted and said the cookies tasted like they were fresh from the oven.
Robin S.
Boca Raton, FL/January 13, 2025/Verified Purchase
So easy to order and excellent product!
Joshua K.
Statesboro, GA/January 13, 2025/Verified Purchase
Very fast shipping! Delish fresh cookies!
Jeanne B.
Los Osos, CA/January 12, 2025/Verified Purchase
The black & whites brought back memories of when I was a kid living in the Bronx and I used to be so happy when my parents gave me some money so I could go to the bakery and treat myself to one of these. It's been 70 years or so and that memory was brought back when I saw them on Goldbelly. I'm happy to say they still taste wonderful and I know I'll be ordering them again. Thank you for the trip down memory lane.
Kay B.
Albuquerque, NM/January 08, 2025/Verified Purchase
The black-and-whites are delicious! Couldn’t make it to NY for Christmas this year, so a little bit of NY came to us instead. Would highly recommend!
Lorie S.
Montebello, CA/December 26, 2024/Verified Purchase
Well packed. Fresh and delicious
Mary N.
Jupiter, FL/December 25, 2024/Verified Purchase
Delivered in great condition & froze perfectly. My wife from NYC swears they are legit. Good enough for me!
Julia A.
Lake Stevens, WA/December 19, 2024/Verified Purchase
I grew up on Long Island. These were the freshest & largest B&W cookies I ever ate. Will continue using GoldBelly for all my B&W cookie needs going forward.
Lawrence M.
Folsom, CA/December 17, 2024/Verified Purchase
My husband (and our friends) enjoyed them...flavor and moistness was superb...thanks Goldbelly and William Greenberg Desserts!
Cassandra S.
Timberlake, NC/December 10, 2024/Verified Purchase

Always a favorite with my grandchildren! Yummy

Randi A.
Los Angeles, CA/December 05, 2024/Verified Purchase
It was fresh and delicious and delivered on time. Even faster than I could have gotten it from the store itself!
Cari L.
Cortlandt Manor, NY/November 11, 2024/Verified Purchase
great cookies sent to my son in another state,
Logan O.
Portland, OR/November 08, 2024/Verified Purchase
It arrived exactly on time and in perfect condition. Shipping and packing was great but the product is not the same as it used to be - been buying WG for 20 years.
Lisa H.
Bellevue, WA/November 03, 2024/Verified Purchase
These are at the top of my B&W Cookies list They’re made in small batches, are individually wrapped by hand, and don’t have any preservatives. They are, in my opinion, currently the best B&W Cookies you can get.  This time I ordered them in late October. I ordered a double batch. They came as before, not frozen. And absolutely the best you can get. I freeze mine and take out one or two a week. That gives me my B&W fix. They’re wonderful! I highly recommend. 
Ken N.
Westminster, MD/October 26, 2024/Verified Purchase
This is my third or 4th order with this shipper. Sending them to relatives all over the country and they are thrilled!
Mr. W.
Reading, MA/October 19, 2024/Verified Purchase
Huge and very delicious. The best black and white cookie I’ve ever had. Packaged beautifully. Very happy!
Ellen M.
Castle Rock, CO/October 12, 2024/Verified Purchase
It was a gift and the recipients loved it!
Zaza S.
Fort Lee, NJ/October 05, 2024/Verified Purchase
Delicious cookies, fast shipping.
Amster F.
Silver Spring, MD/October 04, 2024/Verified Purchase
The quality of the challah. Although it is shipped to my house, it’s still soft like it was freshly made the day I got it.
Ashley W.
Fort Huachuca, AZ/October 04, 2024/Verified Purchase
I received the cookies in great shape. They were wrapped well, none broken.
Robert P.
Toney, AL/October 01, 2024/Verified Purchase
Packaged beautifully in white cake box with thin red ribbon and tasteful red store logo/label. Cookies were individually wrapped and were very good. Nice tasting cake-like cookie part and icing was delicious, especially the chocolate, nice. Texture to the cake and icing as it was not shell like hard as some I have had.
Barbara T.
San Diego, CA/September 29, 2024/Verified Purchase
Everything! Great taste, absolutely delicious as a black and white should be, and the packaging was perfect, the actual cookie wrapping was perfect and didn't stick to the cookie.
Patty T.
Carlsbad, CA/September 23, 2024/Verified Purchase
Quality ingredients. Shipped and packaged well. The babka didn't thrill me, but the black and white cookies are PEFECTION!
Penelope B.
Loves Park, IL/September 22, 2024/Verified Purchase