Free Calculator

Pork Loin Internal Temperature — Safe Done Temp Guide

Pork loin roast (not to be confused with pork tenderloin) is a large, lean roast that spans 3–5 pounds and takes 20–25 minutes per pound at 325°F. Like all modern pork, it's done at 145°F — and critically, it should be pulled from the oven at 140°F to allow 5°F of carryover cooking during the mandatory rest. Overcooked pork loin (160°F+) is significantly drier than properly cooked loin at 145°F, and the difference is stark. A probe thermometer is non-negotiable for this cut.

Pork loin is one of the leanest common roasts — it has less marbling than pork shoulder and less fat cap than a pork leg. This means it overcooks quickly once it passes 150°F. A leave-in probe thermometer with a temperature alarm is the best tool for this cut: set the alarm at 138–140°F so you don't miss the window.

Pork Cut	°F	°C	Notes
Pork Chops / Loin	145°F	63°C	With 3-min rest. Slightly pink center is OK and safe. Old guideline was 160°F.
Pork Tenderloin	145°F	63°C	Pull at 140°F — carryover will reach 145°F during rest.
Pork Roast (whole)	145°F	63°C	With 3-min rest. Larger roasts benefit from pulling at 140°F.
Ground Pork	160°F	71°C	No rest needed. No pink center should remain.
Pork Ribs (baby back)	185°F	85°C	Food safe at 145°F but not tender. 185°F = tender, 195°F = fall-off-bone.
Pork Spare Ribs	195°F	90°C	Need higher temp than baby backs due to more connective tissue.
Pork Shoulder (pulled)	205°F	96°C	Probe-tender. Fully rendered collagen. Essential for pulled pork.
Pork Belly / Bacon	160°F	71°C	Safe minimum. For crispy pork belly, go to 190–200°F.
Ham (raw / fresh)	145°F	63°C	With 3-min rest.
Ham (pre-cooked, reheating)	140°F	60°C	Pre-cooked ham just needs to reach 140°F for serving temperature.
Sausage (raw)	160°F	71°C	No pink center. Juices should run clear.

2011 USDA Update: The safe minimum temperature for pork chops and roasts was lowered from 160°F to 145°F with a 3-minute rest. A slightly pink center is now considered safe. Ground pork still requires 160°F.

Frequently Asked Questions

What temperature should pork chops be cooked to?

145°F (63°C) with a 3-minute rest is the USDA safe minimum. The meat may be slightly pink — this is now considered safe. Previously the recommendation was 160°F, which often resulted in dry, overcooked pork.

Why does pulled pork need to reach 205°F?

Pork shoulder is safe to eat at 145°F, but the connective tissue (collagen) that makes it tender doesn't fully convert to gelatin until 195–205°F. At lower temperatures, the meat is safe but tough and difficult to pull apart.

What temperature should pork ribs reach?

Pork ribs are technically safe at 145°F but are tough and chewy. Baby back ribs become tender around 185°F, and spare ribs (which have more connective tissue) around 195–205°F. The 'bend test' and toothpick test are more reliable than temperature for ribs.

Frequently Asked Questions

What temperature is pork loin done?

Pork loin is done at 145°F internal temperature. Pull from the oven at 140°F — carryover cooking during the 10-minute rest brings it to 145°F. Slice and serve at 145–150°F for optimal juiciness. At 155°F+, pork loin is noticeably drier and less appealing. Use a probe thermometer and monitor continuously from the 45-minute mark for a 3-lb roast.

How long to cook a 3 lb pork loin?

A 3-pound pork loin roast at 325°F: 60–75 minutes (20–25 minutes per pound). At 350°F: 50–65 minutes. Check temperature at 50 minutes. Pull at 140°F internal and rest 10 minutes covered loosely with foil. Total time from oven-in to first slice: approximately 1.5 hours.

Can pork loin be slightly pink?

Yes — pork loin at 145°F may be slightly pink in the very center, and this is safe. USDA updated pork safety guidelines in 2011 to allow slight pinkness at the 145°F safe minimum. The pink color comes from myoglobin (the same protein that makes beef pink) and is not an indicator of undercooking at 145°F. Trust your thermometer over visual color.

Titan Grillers

Get Perfect Readings Every Time

This tool is powered by the same precision principles behind the Titan Grillers IP67 Meat Thermometer — instant reads in 2–3 seconds, waterproof, and only $7.99.

Get the Thermometer — $7.99 Browse All Free Tools

4.4★ rated · IP67 waterproof · Free returns via Amazon

More Pork Internal Temperature Guide Guides

Pork Chops

Pork Ribs

Related Free Tools

Chicken Safe Temperature Guide

Instant reference for safe internal cooking temperatures for every chicken cut.

Baby Back Ribs Cook Time Calculator

Calculate rib cooking times for the 3-2-1 method, oven, or direct grill by rack count and temperature.

Beef Internal Temperature Guide

The complete reference for safe internal beef temperatures by cut and desired doneness.

← Back to Pork Internal Temperature Guide · All Free Tools