Our bone marrow is harvested from the leg bones of our grass-fed cattle and cut canoe-style - split lengthwise to expose the rich, buttery marrow for easy roasting and scooping. All of our marrow bones are: Grass fed & Grass finished 21 Day Dry Age for the best flavor and tenderness No grain, Antibiotics, GMOs, or Hormones - ever Frozen & vacuum sealed to conserve peak freshness Unlike much of the grass-fed beef sold in the U.S. (which is often imported and still labeled “Product of the USA”), our beef is born, raised, and finished on pasture here at Circle J Ranch in Texas. We believe you deserve to know exactly where your food comes from - and with us, you do.Our cattle are raised with care and processed at local USDA or state-inspected facilities. From pasture to plate, we manage every step to ensure you’re receiving a truly craft product - nutrient-dense, responsibly raised, and full of flavor you can trust.