100% Grass-fed (NO Grain)
Our beef is 100% grass-fed and grass-finished on regenerative pastures, where cattle graze on a natural diet of grass and forage without any corn or grain.
Beef Ground Sirloin
1lb / pkg
Product information
$13.85
Reviews
4.9 out of 5 stars
3723 reviews
Buy 5, Save 5%
- 90/10 Lean Ground Beef: Lean protein with rich, beefy flavor
- Cut from Premium Sirloin: Ground from quality sirloin cuts, double-ground for smooth texture with no gristle or rough bites
- 100% Grass-Fed & Grass-Finished: From cattle raised on regenerative pastures with no grain, hormones, antibiotics, or GMOs
- Recipe-Ready Versatility: Perfect for burgers, tacos, meatballs, sauces, and bowls—anywhere you want leaner ground beef
Subscribe & Save at checkout for bonus 5% savings and your choice of ground beef, bacon-infused burgers, or breakfast sausage free in every order.
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Additional details
Our grass-fed ground sirloin brings premium quality to everyday cooking. This 90/10 lean blend delivers rich flavor with less fat.
What Makes Ground Sirloin Special
Ground sirloin comes from the sirloin section, a naturally leaner, more tender cut. We double-grind our sirloin cuts to achieve a smooth texture, free of gristle or rough bites.
Leaner Ground Beef Without Sacrificing Flavor
Our sirloin ground beef is 90% lean meat, 10% fat. With more protein per serving, it's ideal for clean, wholesome meal prep.
From 100% Grass-Fed, Grass-Finished Cattle
Our cattle spend their entire lives on regenerative pastures, grazing on grass and forage. This grass-fed diet produces naturally leaner beef with added nutrition. Explore more options in our grass-fed beef collection.
Perfect for Satisfying, High-Protein Cooking
This grass-fed ground sirloin works beautifully in recipes like classic cheeseburgers, savory meatloaf, and stuffed bell peppers. Because it's made with leaner cuts, it's an ideal choice for lower-calorie cooking or creating high-protein meals.
Ground Sirloin vs. Regular Ground Beef: What's the Difference?
Regular ground beef typically contains 15-20% fat and comes from various cuts and trimmings. Our ground beef sirloin comes specifically from sirloin cuts, offering cleaner eating with more protein per bite. Check out our full ground beef collection to compare options.
How to Cook Ground Sirloin
Use medium heat and cook to an internal temperature of 160°F. Don't press down on burgers while cooking; this squeezes out moisture. For meatloaf or meatballs, add diced vegetables or a splash of broth to keep them tender.
Free From Hormones, Antibiotics & GMOs
We raise our cattle without shortcuts—no hormones, antibiotics, or GMO feed. Our regenerative practices build healthy soil, which grows nutrient-dense grass for our cattle without the use of pesticides or chemical fertilizers. For special occasions, pair this with selections from our premium steaks collection.
Portion Sizes and Packaging
Each package contains 1 pound, perfect for meal planning and weeknight cooking. Your order will arrive frozen and vacuum-sealed, so you can thaw when you’re ready to prepare a nourishing meal. Browse our farm-fresh meat boxes to stock your freezer with a variety of ethically raised, pastured meats.
100% Brothers' Guarantee
We treat our customers like family. If you are not satisfied, we’ll refund your money back, and you keep the product.
- NO mRNA or glyphosate
- NO hormones or steroids
- NO GMOs or antibiotics
- NO MSG, synthetic nitrates, or sugar
Lastly, we treat our customers like family. If there's something that doesn't meet your expectations, let us know, and we'll make it right.
Fast Home Delivery
Free delivery starting at $159+ in many states! Plus, get your order in as little as two days with our weekly deliveries. We deliver everywhere within the continental US.
Before confirming your purchase, you'll receive an estimated delivery date so you can plan accordingly.
Seven Sons' Five Steps for Fast and Safe Delivery
- Items are vacuumed sealed in BPA-free packaging for safe transit.
- Extra insulated boxes are designed to withstand hot temperatures.
- Vapor liners are used to reduce airflow & keep your food cold.
- Extra dry ice to keep food safe for at least an extra 24 hours.
- SMS notifications to update you about the status of your order.
To learn more about our home delivery service, please visit our delivery FAQ page.
Brooks' Take on Ground Sirloin
"Our 100% Grassfed Ground Beef Sirloin is a leaner take on classic ground beef, offering rich flavor with less fat - close to a 90/10 blend. It’s naturally tender yet holds its shape well, making it great for burgers, meatballs, or stir-fries. While it’s a bit more premium than standard ground beef, the quality and clean taste make it a great value. Plus, it cooks up easily, just like any ground meat—quick, simple, and delicious." - Brooks (the 5th son)
Farming Practices
Regeneratively-Focused
We use strategic grazing to support animal health, enrich soil, and eliminate the need for harmful synthetic fertilizers, pesticides, and herbicides.
Humanely-Raised
We treat animals with care, raising them in low-stress environments with space to move and express natural instincts, while also ensuring humane harvesting.
View all
All Protocols
Click above to learn about all the protocols we have in place to bring our customers healthy and delicious meats they can eat with confidence.
Common Questions about Beef Ground Sirloin
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Ground beef sirloin is made specifically from sirloin cuts, and it’s naturally leaner and more tender than standard ground beef made from mixed trimmings.
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Our ground sirloin beef is 90/10—90% lean meat and 10% fat, making it one of the leanest ground beef options available.
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Ground sirloin comes from sirloin cuts with about 10% fat, while regular ground beef comes from various trimmings with 15-20% fat. Ground sirloin offers a smoother texture.
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Use medium heat and cook to an internal temperature of 160°F. Avoid pressing down on burgers, as this releases moisture. Add diced vegetables or broth to meatloaf or meatballs.
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Yes, it provides rich flavor while producing minimal grease. Handle gently and avoid overcooking for juiciest results. The double-grinding creates burgers with no gristle.
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Our 100% grass-fed, grass-finished beef is naturally lean and adds extra nutrition. Our cattle eat only grass and forage from regenerative pastures—never grain, hormones, antibiotics, or GMO feed.
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Our ground sirloin beef works well in classic cheeseburgers, savory meatloaf, and stuffed bell peppers. Because it's made with leaner cuts, it's ideal for lower-calorie cooking.
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Chuck (15-20% fat) is ideal for juicy burgers. Sirloin (10% fat) is better for leaner cooking. Both have their place depending on your recipe needs.
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Your ground sirloin will arrive vacuum-sealed and frozen. You can store it in the freezer for up to 12 months. Thaw in the refrigerator and use within 1-2 days.
Real Customer Reviews
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Our Favorite Recipes
Grilled Flat Iron Steak with Chimichurri Recipe
It is my pleasure to bring you this easy Flat Iron Steak recipe that is simple & full of flavor! The thing I love most about a Flat Iron Steak is how quick it is to cook. This particular cut of meat is thinner, so it can go from the grill or cast iron skillet to your table in minutes. Steak is so versatile when it comes to cooking. It can take on essentially any flavor through a marinade or a dry rub. This recipe combines the bold flavors of vinegar and garlic, and the sweeter notes of honey, producing a perfect balance of sweet and savoury in every bite. I hope you enjoy!
Simple Grass-fed Beef Meatballs Recipe
We're here to kick up your Italian night at home with a Meatball Recipe that you're sure to make again and again. This flavor-packed marinara and meatball recipe is the perfect match for our premium-blend gourmet ground beef, a tasty mix of chuck, brisket and short rib.
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