J's Black Walnuts, LLC

J's Black Walnuts, LLC We offer locally harvested, hand processed American Black Walnuts in 4-oz, 8-oz, and 16-oz packages. And that is why I started this business!

Remember those big green, baseball-sized nuts that fell every fall in your grandparents' yard? You know, the ones that stained your hands a rich, dark brown for days? How about when your Grandpa let you, as a 10-year-old, "drive" the car back and forth over his harvest of Black Walnuts to squish off the messy green and black husks? Or, better yet, the wonderful smell of the black walnut cookies yo

ur Grandma made for you after months of waiting for the nuts to be "ready?" Yup, I do, too. I collect black walnuts around my home in south-central Wisconsin, shuck, clean, and cure them, and then shell them by hand. At first, I only did enough to satisfy my own taste for black walnuts. Now I do enough of them to share. And I hope you like them as much as I do! Thanks for visiting! Jesse Peterson

E-mail me at [email protected] for ordering info.

With apologies for the late notice and thanks for your understanding, I am sorry that I will not be able to attend today...
10/25/2025

With apologies for the late notice and thanks for your understanding, I am sorry that I will not be able to attend today's Autumn Artisan Faire at The Bruce Company. If you need Black Walnuts, Black Walnut Cookies, Cranberry Black Walnut Bread, and/or Oatmeal Chocolate Chip Cherry Coconut Cookies now or for the holidays, feel free to contact me! Have a great time at the event!

You know what this means…Your seasonal favorite is back!  I will have Chocolate Black Raspberry Cookies in addition to m...
07/01/2025

You know what this means…Your seasonal favorite is back! I will have Chocolate Black Raspberry Cookies in addition to my normal assortment of cookies and bread at market this Thursday. See you in Middleton at the Farmers Market from 8am to 1pm or in Fitchburg at the from 3pm to 6pm.

J’s Black Walnuts: Offering Shelled Black Walnuts, Black Walnut Cookies, Oatmeal Chocolate Chip Cherry Coconut Cookies and, while they last, Chocolate Black Raspberry Cookies.

One week and counting!  Looking forward to seeing you all again!
04/24/2025

One week and counting! Looking forward to seeing you all again!

Email from Fitchburg Center New Vendors, Live Music, and Local Delights Await     Discover What's Fresh! Market Opens Thursday, May 1, 2025 3 - 6 p.m. Agora Pavilion - 5511 East Cheryl Parkway Fresh P

The countdown has begun!  The Bruce Company’s Autumn Artisan Faire is tomorrow!  I will have Black Walnut Cookies (among...
10/25/2024

The countdown has begun! The Bruce Company’s Autumn Artisan Faire is tomorrow! I will have Black Walnut Cookies (among others), Cranberry Black Walnut Artisan Bread and, of course, Shelled Black Walnuts available. I hope to see you on Saturday from 11:00am to 4:00pm.

The Autumn Artisan Faire at The Bruce Company is only a week away.  This is one of my favorite events and it’s looking l...
10/17/2024

The Autumn Artisan Faire at The Bruce Company is only a week away. This is one of my favorite events and it’s looking like next Saturday is going to be a beautiful day! Get more info at https://www.brucecompany.com/artisanfaire-2023-2/.

I will have Black Walnut Cookies, Cranberry Black Walnut Artisan Bread, Chocolate Black Raspberry Cookies and more available in addition to my shelled Black Walnuts. Stop by my booth and say “Hi,” grab some baked goodies and stock up on J’s Black Walnuts for your holiday baking and/or gift giving needs.

See you on Saturday, October 26th from 11:00am to 4:00pm!

Harvest 2024 is in the bag – literally.  It was a huge year for black walnuts and I have collected and processed more th...
10/03/2024

Harvest 2024 is in the bag – literally. It was a huge year for black walnuts and I have collected and processed more than I have space to store! Don’t worry, I’ll figure it out.

A big thank you to all who allowed me to gather walnuts from their yard. And an apology to those who I only got to once or didn’t get to at all. I know I left you with a lot of nuts…Sorry about that!

Chocolate Black Raspberry Cookies…just sayin’.Greenway Station Farmers Market in Middleton from 8:00am to 1:00pm, Thursd...
07/24/2024

Chocolate Black Raspberry Cookies…just sayin’.

Greenway Station Farmers Market in Middleton from 8:00am to 1:00pm, Thursday.

Fitchburg Center Farmers Market in Fitchburg from 3:00pm to 6:00pm, Thursday.

While the path through my black raspberry patch is fraught with peril, it’s worth it to be able to offer this seasonal f...
07/11/2024

While the path through my black raspberry patch is fraught with peril, it’s worth it to be able to offer this seasonal favorite - Chocolate Black Raspberry Cookies! I’ll be at the Greenway Station Farmer's Market in Middleton until 1:00 today and at the Fitchburg Center Farmers Market from 3:00 to 6:00 this afternoon. See you there!

Greenway Station Farmers Market…rain? What rain?  We’re here until 1:00pm today.  Come on out!
05/09/2024

Greenway Station Farmers Market…rain? What rain? We’re here until 1:00pm today. Come on out!

A big thank you to The Bruce Company for hosting their Autumn Artisan Faire yesterday.  And thank you to all who came ou...
10/29/2023

A big thank you to The Bruce Company for hosting their Autumn Artisan Faire yesterday. And thank you to all who came out to support local artists and makers!

10/23/2023

Mark your calendars for our 2nd Autumn Artisan Faire on October 28th from 11AM to 4PM. You'll meet almost 40 local artists and makers. You can chat about their work, buy some gifts for the holidays and support our community! If you've never tasted our native black walnuts, you're in for a treat! J's Black Walnuts, LLC harvests these delicious nuggets and bakes cookies and amazing breads. You'll be hooked!

Address

Middleton, WI

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 8pm

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