100% Fullblood Wagyu Beef Flat Iron Steaks - 3 Pack

(Customer Reviews)
Product not eligible for additional discounts or promotions

Lone Mountain Wagyu’s Flat Iron Steak is an outstanding, lesser-known cut with marvelous marbling that is perfect for the grill. The Flat Iron comes from the Top Blade section of the Chuck, located just under the shoulder blade. “Steak-Ready” Flat Iron means that the fascia membrane has been removed.

Wagyu beef, praised for its dense marbling and rich, buttery flavor, must be DNA-certified with a birth certificate and three generations of Japanese parentage proven out in order for it to qualify as 100% fullblood Wagyu. Thanks to its fine grained marbling, the strip steak caramelizes extremely well while maintaining a supple mouthfeel.

More Details

This package serves 3-6 people and includes 3 Wagyu Flat Iron Steaks (each 1 lb.)

  • Each Steak is approximately 1 lb. (uncooked)
  • Wet aged for 56 days in own juices for ultimate moistness
  • No Hormones, No Subtherapeutic Antibiotics

This product is not eligible for discounts or promotions unless otherwise noted. Also, it cannot be purchased with promotional gift cards or referral credits

Instructions / Storage

All products arrive raw in vacuum-sealed packaging to preserve peak flavor and moisture. Although each box is carefully packed with dry ice and picked up for immediate shipment, it is normal for the dry ice to evaporate during shipment. Upon receipt, please cook, refrigerate or place in the freezer.

Detailed storage and heating instructions are included with each package.

Download Storage and Prep Instructions

Shipping Details

  • Steaks ship Monday-Thursday of each week.
  • Orders cannot be shipped to P.O. Boxes.
  • Orders shipped to Alaska and Hawaii via 2-day will incur an additional $20 charge or $35 for Overnight Shipping. Sorry guys!
  • Have more questions about Shipping? Read our Shipping FAQ page.

Corporate Gift Orders

You can send this item to up to 15 different addresses using our regular checkout. Looking to send this item to more than 15 people? Have our Corporate Gifting Team assist you.

Recommended for you

More from New Mexico


The taste of the burgers and sausages is unbelievable. No seasoning necessary. I grew up in Nebraska and now live in Tennessee. This taste reminds me of home which I can’t get here.
Diana J. - Cane Ridge, TN
The wagyu sausages were completely different that anything I've ever had. I've had wagyu burgers and steaks but these were awesomely unique. Flavor of high end beef with light sausage spice. I literally ate it 3 meals in a row, 3 different ways.
Josh H. - Hickory, NC
Easy ordering system on website, delivered on time and my mom said it was the best steak she has ever had. And that’s saying something, she’s 80 years old. Thank you!
Donna A. - Ramona, CA
Easy order and delivery. Packaging was perfect, food was still frozen solid. And once cooked, was amazingly delicious!!!
Tiffany H. - Millersville, MD
Shipment arrived exactly when promised. Both the Wagyu steak and ground Wagyu beef came in sealed packaging. The steak was incredible! By far the best tasting steak I've ever had!
Derek S. - Morgan Hill, CA
Deliveries were on time. Food was excellent. and that ground beef, delicious
susan k. - Portland, OR
great customer service and shipping. great product wagyu. it was a hit on 4th of july with my family
Cancha S. - Cornwall on Hudson, NY
The presents I sent my daughter in Massachusetts all arrived on time and wonderfully packaged . Being in California , I was happily surprised that we could share some happy moments with the gifts!
Tracey M. - Cambridge, MA
Absolutely delicious! Delivered on time! What a treat!
June P. - Many, LA
Every experience with what I order on this site has been superb. Top-notch customer service with the site and the vendors.
Susan H. - Afton, NY
My order came a day early, and the product looks great!
Amy L. - Brook Park, OH
The burgers were amazing. Incredibly moist. Great flavor.
Jeremy E. - Fort Mitchell, KY
Excellent cuisine. Fast delivery. Very pleased!
Paul D. - South Hadley, MA
Our tasty items were delivered right when they estimated- snug as a bug in a rug! The product itself was delicious and a great price. I was worried because I ordered this 6 weeks ahead of time, but everything was easy and smooth.
Katelyn K. - Endicott, NY
OMG - I ordered the English roasts. We cooked one roast with carrots and potatoes on slow (in a slow cooker) for almost 12 hours! The roast was so tender it just fell apart. Magnificent! I am not a big beef eater but this was awesome. Making sandwiches with the left overs.
Susan M. - Brooklyn Park, MN
Fast, fresh, well packed.
Crystal W. - Brooklyn, NY
Quality products.
Paul Z. - Tierra Verde, FL
Shipping, packaging, everything was good.
Aaron H. - Waco, TX
The meat itself! Delicious and also knowing it was of the highest quality!
Melissa P. - Chico, CA
Easy to order, perfect on time delivery and the Waygu steaks were out of this world. Thanks!!
Arthur P. - Boulder, CO
Shipping came as scheduled. The meat looked incredible and tasted fantastic. I will buy it again as it was a good price for great-tasting beef.
Paula P. - Tarzana, CA
When delivery was delayed I contacted Goldbelly and a new shipment was arranged immediately and just arrived - on time and in perfect condition. Thank you.
Griffith J. - Camp Hill, PA
Start to finish, Goldbelly ALWAYS delivers top notch product and service. This is my go to for those hard to buy for friends.
Olivia C. - Laurinburg, NC
Everything. Food was amazing. Bought these to celebrate with my mother for her retirement.
Mark K. - Bellevue, WA