Is it OK to cook ribs with membrane on?
For the best results when preparing pork ribs, take a few seconds to remove the tough membrane. Leaving the membrane attached to your ribs will result in less-flavorful ribs and a tough texture. The membrane (called the peritoneum) is a piece of tissue that is attached to the underside of pork ribs.
You should remove the membrane from beef ribs before cooking them for the same reason you would remove it from pork ribs. The membrane will give the ribs a chewy texture that makes them more difficult to eat.
Can you remove the membrane from ribs after cooking? You can but it's a mess. If it's cooked with it on you won't get the results you want overall anyway. This film will keep the meat taut and not allow it to really get as tender as possible.
Do You Have to Remove the Membrane on Ribs? Yes, it needs to be removed as it's ropy, tough and it's really not tasty to try to chew it when the ribs are finished. Also, membrane doesn't let the smoke penetrate into the meat and create its famous smoky taste and flavor.
Although it won't hurt you to eat the rib membrane, we don't recommend it. It doesn't have any real flavor of its own, and it's tough and stringy to boot. When you're enjoying a perfectly cooked slab of pork ribs, that's the last thing you want to deal with.
And that should be it. You can ask your butcher to remove the membrane for you, but most pork ribs you buy at the grocery store will still have membrane on them. If you're still stuck, be sure to watch someone remove the membrane from ribs step-by-step in 30 seconds.
A rib's membrane can be thought of the same way. If you look at a raw slab of ribs, you should see a whitish opaque stringy skin strung along the underside – and once you do, congratulations, because that's the membrane. It is also known as peritoneum, or caul fat.
Why I Love Costco Baby Back Ribs. The baby backs from Costco are different than the ones I find at any other store for three reasons: They Are Packaged as a Three Pack. The Membrane is Already Removed.
Silverskin or the peritoneum is a thin membrane of connective tissue covering and holding ribs together. Removing the silverskin before grilling or smoking ribs is vital because this membrane prevents rubs or brines from penetrating the meat. It also shrinks and gets leathery during cooking.
Yes, you can eat the cartilage.
That's one of the reasons why rib tips, which were once considered nothing more than scraps, are now increasingly popular. Some people can't get past cartilage's springy texture. Cartilage is a source of collagen, so it will break down to some degree as the meat cooks.
Is it OK to eat rib bones?
Bone is safe to eat provided the pieces are not sharp enough to puncture you internally.
Whichever ribs you're making, whether baby backs or spareribs, you need to remove the silverskin or rib membrane that held the ribs together in the hog, even when it's a tough process. The silverskin prevents flavors from rubs and smoke penetrating the meat, becomes leathery and chewy, and looks unappealing.

Whether you're cooking baby back ribs, pork ribs, a brisket, or a loin, you'll want your grilled meat to be fall-off-the-bone good. Removing the membrane is the first step to ensuring your ribs take in seasoning and are as flavorful as possible.
If left on the meat, it will shrink and twist, turning the tenderloin into a meat “corkscrew.” The process of removing silverskin isn't as difficult as you might think — all you need is a sharp, narrow-bladed knife.
The main reason the silverskin is removed is because it's essentially inedible and adds nothing to the eating or cooking experience. Unlike fat, silverskin won't render/melt - rather it will shrink, twist, and bend; It's also extremely chewy, which isn't pleasant to eat.
Some people refer to the membrane as silverskin. The scientific name is the peritoneum, and it lines the abdominal cavity (the ribs) and covering the abdominal organs. When it comes to smoking ribs with the silver skin still on, it's tough, chewy, and tasteless.