What Internal Temp for a Burger | Safe Doneness Guide

A store-bought ground beef burger is safe to eat only when its internal temperature reaches 160°F (71.1°C), producing a well-done patty with no pink center.

Grilling season brings a familiar question: how hot should the center of your burger actually get? The answer depends on whether you’re cooking for safety or for preference, and those two targets rarely overlap. The USDA sets 160°F as the minimum safe internal temperature for ground beef because grinding spreads surface bacteria throughout the meat. Burgers pulled lower may taste better to some, but they carry real risk when made from store-bought ground beef. Here is what the temperatures mean and how to hit them every time.

A Note on the Research Brief: The safety information below is United States-specific. The USDA FSIS and FDA distinguish between whole cuts (safe at 145°F with a 3-minute rest) and ground meats (safe at 160°F with no rest required) because grinding distributes bacteria throughout the entire product. Restaurants may cook to 155°F for 15 seconds using validated time-temperature controls, but this does not apply to home cooks.

Safe Burger Temperatures at a Glance

The USDA’s minimum safe internal temperature for ground beef is 160°F, regardless of cooking method. No rest time is needed once the patty hits this temperature. For ground poultry, the safe minimum rises to 165°F.

If your burger contains a blend that includes ground pork, lamb, or veal, the safe temperature stays at 160°F. The rule is about the grinding process, not the animal.

Doneness Temperatures for Preference (With Safety Risks)

For burgers cooked from store-bought ground beef, only the Well Done temperature (160°F) is considered safe by the USDA. The lower ranges below are listed for culinary reference and carry risk of E. coli or Salmonella unless the meat is home-ground from a single, known source with extreme handling care.

Burgers experience carryover cooking after being removed from heat, rising 3-5°F. To hit your target final temperature, pull the patty 3-5°F below it.

• Blue Rare: Pull 115-120°F, final 120-125°F. Cool red center. Not safe for store-bought beef.
• Rare: Pull 120-125°F, final 125-130°F. Very red center. Not safe for store-bought beef.
• Medium-Rare: Pull 130-135°F, final 135-140°F. Warm red center. Not safe for store-bought beef.
• Medium: Pull 140-145°F, final 145-150°F. Pink center. Not safe for store-bought beef.
• Medium-Well: Pull 150-155°F, final 155-160°F. Slight pink. Borderline (safe only if held at 155°F for 15 seconds — impractical at home).
• Well Done: Pull 160°F+, final 160°F+. No pink. Safe.

How to Check Burger Temperature Correctly

Color is not a reliable indicator of safety — a burger can look brown on the outside while the center is still undercooked. A digital instant-read thermometer is the only accurate tool.

1. Insert the probe horizontally from the side into the thickest part of the patty, aiming for the center.
2. Make sure the probe tip reaches the center and does not touch the cooking surface, grill grate, or a bone.
3. Wait a few seconds for the reading to stabilize on the display.
4. Check the thickest burger on the grill first, as it is the slowest to cook.
5. Sanitize the thermometer probe with hot, soapy water after every use.

Pull the patty at 155°F if you are aiming for Well Done, accounting for the 3-5°F carryover rise during a 2-4 minute rest. Cooked burgers must not sit at room temperature for more than 2 hours (or 1 hour if the ambient temperature exceeds 90°F).

FAQs

Can I cook a burger to medium-rare if I use high-quality meat?

The USDA recommends 160°F for all store-bought ground beef regardless of quality, because grinding distributes bacteria throughout the meat. Home-ground beef from a single, known cut of beef carries reduced risk, but this is not official USDA consumer guidance.

Is a burger safe if the juice runs clear?

No. Clear juices are not a reliable indicator of doneness or safety. Only a thermometer reading can confirm the internal temperature has reached 160°F.

Does the safe temperature change for turkey or chicken burgers?

Yes. Ground poultry requires a minimum internal temperature of 165°F. No rest time is needed. The same rules about carryover cooking and thermometer technique apply.