Best beef chuck roasts for pot roast

Top pick: the boneless chuck roast from Ponderosa Meat Co. — a real butcher-cut boneless chuck in a generous 3 lb size, which is the right shape and weight for a pot roast, and shoppers rate it highly. Chuck's heavy marbling breaks down into fork-tender meat after a couple of hours of braising.

Who the others suit:

• Walmart's Choice Angus boneless chuck shoulder — the everyday supermarket buy; good marbling for a classic pot roast, and the most-reviewed option.
• Amazon's Choice Angus chuck roast — smallest piece, best if you're cooking for two.
• John Henry's and Frank's Butcher Shop — butcher-shop cuts for a special Sunday roast.
• Mariposa Ranch and Florida Premium Beef grass-fed — leaner, beefier flavor; expect a slightly firmer texture and add extra liquid and time.

Look for a roast with fine white flecks throughout, not just a fat cap on top.