The "best" bone depends on what you are making. A mix is often recommended for the richest results .
Choose Femur bones (often called pipe-cuts or marrow bones). Look for "canoe-cut" (split lengthwise) for easy access to the marrow .
Beef Bones 101: What to Buy and What to Cook - Offcuts Kitchen
To buy cow bones effectively, you must identify your goal—typically for collagen, marrow roasting for flavor, or crafting —as each requires a different cut . 1. Choose Your Bone Type