How Long to Cook Pork in a Pressure Cooker

On this page (9 sections)

1. How long to cook pork in a pressure cooker by cut
2. How do you cook pork chops without drying them out?
3. How long does a pork roast or shoulder take?
4. How long do pork ribs need in a pressure cooker?
5. How do you set natural release and stay safe?
6. Which pressure cooker suits everyday pork cooking?
7. Why is my pork tough after pressure cooking?
8. How do you adapt a recipe to a different size roast?
9. The bottom line

Most pork needs 5 to 60 minutes under pressure, depending on the cut. Chops cook in 5 to 10 minutes and tenderloin in 3 to 5 minutes, ribs take 25 to 35, and a pork shoulder roast runs 45 to 60.

The exact answer to how long to cook pork in a pressure cooker comes down to three things: the cut, its thickness or weight, and whether you want it sliceable or shreddable. This guide covers each one with timings you can set and walk away from.

How long to cook pork in a pressure cooker by cut

Here are the standard high-pressure times for the cuts you're most likely to cook. Add the natural release time to each, since that counts toward the total.

Set the timers for the lower end and add a few minutes if the meat is still firm when you open the lid. Pork goes from tender to dry quickly, so the smaller cuts deserve a close watch.

How do you cook pork chops without drying them out?

Cook boneless chops for 5 to 7 minutes and bone-in chops for 8 to 10 minutes at high pressure. The bone slows heat slightly, which is why it gets the extra time.

Brown the chops in the saute setting first, for 2 to 3 minutes per side. That gives you color and flavor before the lid goes on, and the stainless pot on the Instant Pot Duo 6 Qt has a tri-ply bottom built for searing.

Add 1 cup of broth or water, then lock the lid and set high pressure. Once the cook finishes, let the pot sit for 5 minutes before you release the rest of the steam, so the juices redistribute.

Check the thickest part with a meat thermometer. Pork is safe at 145°F with a short rest, per the USDA safe minimum temperature guide.

How long does a pork roast or shoulder take?

Allow 45 to 60 minutes for a 3 to 4 lb shoulder roast you plan to slice, and 60 to 75 minutes if you want pulled pork. Cut a large roast into 3-inch chunks so the heat reaches the center evenly.

Season the meat all over and add 1 to 1.5 cups of liquid. A shoulder has enough fat and connective tissue to stay moist through the long cook, which makes it the forgiving cut for beginners.

Let the pressure come down naturally for 10 to 15 minutes after the timer. If the roast doesn't shred with a fork, return it to pressure for 5 to 10 more minutes.

For a leaner loin roast, use 20 to 25 minutes per pound and pull it at 145°F. Loin has little fat, so overcooking turns it dry fast.

How long do pork ribs need in a pressure cooker?

Cook baby back ribs for 25 to 30 minutes and spare ribs for 30 to 35 minutes at high pressure. A rack from a 6-quart cooker fits best when curved around the inner pot.

Stand the rack on a trivet with the meat side out, add 1 cup of liquid, and season before or after cooking. The Sugaroom rack has long silicone handles that let you lift the ribs out once the pressure drops, so you don't have to fish around in a hot pot.

Finish the ribs under a broiler for 3 to 4 minutes with a glaze if you want a crisp surface. Pressure alone leaves the outside soft.

If you're starting ribs at the same time as a side, our guide to how long to cook beans in a pressure cooker has times for dried beans.

How do you set natural release and stay safe?

Let the pot rest off the heat for 5 to 15 minutes depending on the cut before releasing the remaining steam. A natural release lets the pressure fall gradually, so the meat stays juicy and the liquid doesn't spatter.

For chops and tenderloin, 5 minutes is plenty. Ribs and roasts do better with 10 to 15 minutes, because the larger mass holds heat and pressure longer.

Open the lid only after the float valve drops. Keep your hands and face away from the steam vent and follow the release instructions for your model.

If you're new to these appliances, our step-by-step walkthrough of how to use a pressure cooker covers the lid, vent, and release order.

Which pressure cooker suits everyday pork cooking?

A 6-quart electric model covers most households, with room for a 4 lb roast or a full rack of ribs. Larger cuts go in an 8-quart, and a stovetop cooker heats faster but needs watching.

The Instant Pot Duo 6 Qt is our pick for most kitchens. Its 7 cooking functions include saute, pressure cook, and keep warm, and 13 one-touch programs cover soups, rice, and more.

The 18/8 stainless pot with a tri-ply base handles searing directly, which saves a pan for chops and roasts.

The Cosori 6 Qt suits cooks who want an easy-clean pot and a sideways vent. It has 9-in-1 functions, a ceramic-coated inner pot, and a 30-degree backward-angled steam release that keeps the vent away from your hand while it works.

If you plan on ribs, whole chickens, or pot-in-pot desserts, the Sugaroom trivet makes lifting food out safer. The 5.2-inch silicone handles give you a grip away from the hot food, and the 1-inch legs hold meat above the liquid for steaming.

For a broader look at models, our guide to the best pressure cookers compares the features that matter for meat cooking.

Why is my pork tough after pressure cooking?

Tough pork usually means it needed more time, not less. Shoulder and ribs get tender when the connective tissue breaks down, which takes time under pressure, while lean cuts toughen when overcooked.

If a roast slices but feels chewy, give it another 10 minutes at high pressure with a natural release. Don't keep adding time in tiny steps; 10-minute blocks are easier to track.

Dry meat comes from too little liquid or a quick release. Keep at least 1 cup of liquid in a 6-quart pot, and skip the fast vent for large cuts.

A pressure cooker saves a lot of time over oven braising, which is why it's a good match for pork. If you're curious about the mechanics, how does a pressure cooker work explains how trapped steam raises the boiling point.

How do you adapt a recipe to a different size roast?

Scale the time by about 15 minutes per pound for shoulder and 20 to 25 minutes per pound for loin. Round up to the nearest 5 minutes, since the cooker builds pressure the same way regardless.

A 2 lb shoulder needs roughly 30 to 40 minutes, while a 6 lb shoulder needs 60 to 90. Beyond 4 lb, cut the roast in half so it fits below the fill line.

Pork cooks best when the meat sits on a trivet above the liquid for roasts, or partly submerged for stews. Check the internal temperature at the end, then rest the meat for 5 minutes before slicing.

The bottom line

For most cuts, how long to cook pork in a pressure cooker comes down to 5 to 10 minutes for chops and 3 to 5 minutes for tenderloin, 25 to 35 for ribs, and 45 to 60 for a shoulder roast. Always add a natural release, and check the thickest part with a thermometer.

Pick the Instant Pot Duo 6 Qt for a do-it-all electric cooker with a sear-ready pot, the Cosori 6 Qt if you want a ceramic liner and an easier-to-clean body, and the Sugaroom trivet for lifting ribs and roasts out safely. When in doubt, start with the shorter time and add 5 minutes after a check.

Frequently asked questions

How long does pork shoulder take in a pressure cooker?

A 3 to 4 lb pork shoulder needs about 45 to 60 minutes at high pressure for slicing, or 60 to 75 minutes if you want it to shred. Let the pressure drop naturally for 10 to 15 minutes afterward.

How long do pork ribs take in a pressure cooker?

Cook baby back ribs for 25 to 30 minutes and spare ribs for 30 to 35 minutes at high pressure. Add a few minutes if you finish them under the broiler for a crisp edge.

Do you need extra liquid to cook pork in a pressure cooker?

Yes, you need at least 1 cup of liquid for a 6-quart cooker so it can build steam. Water, broth, or a thin sauce all work, but never use a thick sauce alone because it can scorch.