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Meat Thermometers: Instant-Read, Leave-In and Wireless Probes

A fast, accurate thermometer is the single most useful tool for cooking meat safely and perfectly.

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Top meat thermometers we recommend

Standout picks from our best-of lists. Tap any product for features, pros and cons.

Know before you buy

About Meat Thermometers

Cooking by temperature removes the guesswork. Instant-read thermometers check food in a few seconds. Leave-in probes stay in a roast or brisket and alert you at a target temperature. Wireless probes let you monitor from your phone, which is useful for long smokes.

Speed and accuracy separate good thermometers from cheap ones. A slow reading lets heat escape from the oven or grill while you wait.

How to choose a meat thermometer

Type

Instant-read suits steaks, chicken and spot checks. Leave-in probes suit roasts and smoking. Wireless probes suit grilling while you're away from the cooker.

Speed

Good instant-read thermometers settle in about 1 to 3 seconds. Slower models need longer in the meat.

Accuracy and calibration

Look for accuracy within about ±1°F. Test in ice water (32°F) and recalibrate if your model allows.

Probe and display

A thin probe tip leaves smaller holes. A backlit, auto-rotating display helps at night and for left-handed cooks.

Wireless range

Bluetooth range drops through walls and grill lids. Wi-Fi models avoid range limits but need setup.

Quick buying tips

What matters most in meat thermometers

  1. Instant-read suits steaks, chicken and spot checks. Leave-in probes suit roasts and smoking. Wireless probes suit grilling while you're away from the cooker.
  2. Good instant-read thermometers settle in about 1 to 3 seconds. Slower models need longer in the meat.
  3. Look for accuracy within about ±1°F. Test in ice water (32°F) and recalibrate if your model allows.
  4. A thin probe tip leaves smaller holes. A backlit, auto-rotating display helps at night and for left-handed cooks.
  5. Bluetooth range drops through walls and grill lids. Wi-Fi models avoid range limits but need setup.
Answers

Meat Thermometers: common questions

What is the best meat thermometer to buy?

One of our strongest picks is the ThermoWorks ThermoPop 2 Instant-Read Thermometer, a standout in our Best Meat Thermometers for Baking list. The MEATER Pro (formerly MEATER 2 Plus) Wireless Meat Thermometer is another excellent choice.

How do I choose the right meat thermometers?

Start with your main use and budget, then compare our shortlists: Best Meat Thermometers for Baking, Best Meat Thermometers for Deep-Frying a Turkey, Best Meat Thermometers for Grilling.

What should I look for when buying meat thermometers?

Instant-read suits steaks, chicken and spot checks. Leave-in probes suit roasts and smoking. Wireless probes suit grilling while you're away from the cooker.

Should I use a leave-in probe or an instant-read for a roast in the oven?

A leave-in wireless probe like the MEATER Plus is better for roasts and whole poultry, since it tracks internal temperature continuously without opening the oven door, which drops oven temperature every time it's opened. An instant-read like the ThermoPro TP19 works too, but requires opening the oven and losing heat each time you check.

Is the MEATER Plus safe to leave in the oven the whole time?

Yes, its ambient sensor is rated to 527°F, well above any home oven's typical range, and the probe itself is designed to sit inside the meat while the ambient sensor reads the surrounding oven air. It communicates wirelessly, so there's no cable running out of the oven door that could get pinched or melt against the door seal.

How do I check a roast without letting heat escape the oven?

A wireless leave-in probe is the only way to check temperature with the oven door fully closed. Short of that, an instant-read thermometer used quickly, insert, read, remove, in under 5 seconds, minimizes heat loss far better than a slow dial thermometer that has to sit in the meat for 15 to 20 seconds to stabilize.

What internal temperature should a baked roast or turkey reach?

Whole poultry needs to reach 165°F in the thickest part of the breast and thigh. Beef and pork roasts vary by desired doneness, roughly 135°F for medium-rare beef, 145°F for pork. Always check the thickest part of the cut away from bone, since bone conducts heat differently and produces a misleading reading.

What temperature does a deep-fry turkey thermometer need to read?

You need a thermometer that reads oil temperature up to at least 400°F, since frying oil is typically held between 325°F and 375°F. The ThermoPro TP19 covers this comfortably with a 572°F maximum range, and the ThermoWorks Thermapen ONE goes even further. A standard meat-only thermometer capped around 220°F to 250°F, common on cheaper leave-in models, cannot read oil temperature at all.