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Beef Loin Tenderloin Steak - Filet Mignon, Per Lb.
In-store pricing snapshot
Based on recent checks across 610 Costco warehouses reporting.
* Prices shown are for Costco members only.
Premium filet mignon steaks cut from the beef tenderloin, one of the most prized and tender cuts of beef. These Kirkland Signature USDA Choice steaks are known for their exceptional tenderness and mild, buttery flavor with minimal fat marbling compared to other cuts.
Filet mignon comes from the tenderloin, a subprimal section that runs along the spine of the cow. This cut requires minimal trimming and cooks quickly due to its lean nature. It's ideal for pan-searing, grilling, or broiling and pairs excellently with compound butters, peppercorn sauces, or béarnaise.
Filet mignon is an excellent source of high-quality protein, providing approximately 22 grams per 3-ounce serving with around 227 calories. It contains essential nutrients including iron for healthy blood cells and zinc for immune function and wound healing. The cut is naturally carbohydrate-free, making it suitable for low-carb and keto diets.