About Us

WELCOME TO GRASS  KING CATTLE COMPANY LLC

Discover the finest grass-fed beef and lamb from our family ranch in Buffalo, Wyoming

Experience the legacy

At Grass King Cattle, we take pride in our rich heritage. Our ranch has been in our family for over a hundred years, passed down from generation to generation. When you choose our meat, you're not just getting high-quality products – you're also supporting a long-standing tradition of excellence.

Nurtured by nature

Our animals are raised on lush green pastures, free to roam and graze naturally. We believe that a stress-free environment and a natural diet result in healthier and more flavorful meat. With Grass King Cattle, you can trust that every bite is packed with the wholesome goodness of nature.

A family affair

Meet Jim and Karen Zezas, the proud owners of Grass King Cattle. As parents to two wonderful children, family values are at the core of everything we do. Our son resides in Denver, Colorado while our daughter and her husband live in Casper, Wyoming along with our precious granddaughter. We strive to provide families like yours with the same high-quality meat that we serve at our own family gatherings.

Your satisfaction is our priority

We are committed to delivering the best grass-fed beef and lamb to your doorstep. From farm to table, we ensure that every step of the process meets the highest standards of quality and care. Order from us today and experience the difference that Grass King Cattle brings to your meals.

 

Experience the legacy

At Grass King Cattle, we take pride in our rich heritage. Our ranch has been in our family for over a hundred years, passed down from generation to generation. When you choose our meat, you're not just getting high-quality products – you're also supporting a long-standing tradition of excellence.

Nurtured by nature

Our animals are raised on lush green pastures, free to roam and graze naturally. We believe that a stress-free environment and a natural diet result in healthier and more flavorful meat. With Grass King Cattle, you can trust that every bite is packed with the wholesome goodness of nature.

A family affair

Meet Jim and Karen Zezas, the proud owners of Grass King Cattle. As parents to two wonderful children, family values are at the core of everything we do. Our son resides in Denver, Colorado while our daughter and her husband live in Casper, Wyoming along with our precious granddaughter. We strive to provide families like yours with the same high-quality meat that we serve at our own family gatherings.

Discover the finest grass-fed beef and lamb from our family ranch in Buffalo, Wyoming

Your satisfaction is our priority

We are committed to delivering the best grass-fed beef and lamb to your doorstep. From farm to table, we ensure that every step of the process meets the highest standards of quality and care. Order from us today and experience the difference that Grass King Cattle brings to your meals.

 

From our ranch to your table! We would like to introduce ourselves to you.Hello, We are Jim and Karen Zezas and we own and operate Grass King Cattle Company LLC here in Buffalo Wyoming. We have both had the luck to be born and raised here in Wyoming. Karen grew up on a ranch near Deval's tour near Hulett WY. She was the oldest of three kids. Her Grand parents homesteaded the ranch that she grew up on. I have lived and worked here on this ranch that my grand father homesteaded also. I am also the oldest of four kids. So our love for ranching runs deep in our soles.We were married in 1985 and have lived and made this our home. We have a son that lives in Denver CO and a daughter and her husband live in Casper Wy. They have a young daughter and son.We have always been involved with farm to table sales . We started the farmers market in Buffalo over 34 years ago and have been selling produce and meat ever since. In 2015 we started Grass King Cattle Company LLC to expand the quality and size of our operating area. We now truck in regional fruit and produce along with our own locally grown produce that we sell at different farmers markets in our area along with our meat products. What we have found out over the years is that if you can produce a consistent, quality product your customers will line up for that chance to get what they want. So in closing we value you and your family and owe it to you to provide only the best quality and nutritious meats available and that is the Grass King Way!