Super Food BoxThis box is packed with the our favorite Super Food. 15# Box: 5 lbs. of Ground Beef (5 packages) 5 lbs. of Ancestral Blend (5 Packages) 5 lbs. of Marrow Bones & or Ox Tail* 25# Box: 10 lbs. of Ground Beef (10 packages) 10 lbs. of Ancestral Blend (10 Packages) 5 lbs. of Marrow Bones & or Ox Tail* *Beef tails make some of the best bone broth because of the mix of bone marrow, collagen, and meat. Our beef is: Grazed In America Nutrient Dense Grass Fed