A medium burger is typically cooked to an internal temperature of 140-145°F (60-63°C) , featuring a warm pink center that's juicy yet safe for most preferences.

Burger Doneness Guide

This chart breaks down standard temps across sources—always use a meat thermometer for precision, as times vary by patty thickness and grill heat.

Doneness Internal Temp (°F) Internal Temp (°C) Appearance Cook Time (per side, approx.)
Rare 120-125 49-52 Cool red center 2-3 min
Medium 140-145 60-63 Warm pink center 3-4 min
Medium-Well 150-155 66-68 Slight pink 4-5 min
Well-Done 160+ 71+ No pink, fully brown 5-6 min
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Safety First

USDA recommends 160°F for ground beef to kill bacteria like E. coli, so medium-rare/medium carries slight risk—opt for fresh, high-quality meat or fresh-ground chuck. In 2026 grilling trends, home cooks favor thermometers over guesswork for that perfect pink without worry.

Pro Grilling Tips

  • Preheat grill to 375-400°F ; flip once for even sear.
  • Rest 3-5 minutes post-cook—temps rise 5-10°F.
  • Thicker patties (¾-inch) hit medium in 6-7 total minutes.

"Medium's the sweet spot: juicy beefy bite with just enough cook for safety vibes." – Grill forums echo this in 2025 threads.

TL;DR : Aim for 140-145°F internal for medium—pink, firm, flavorful. Verify with a probe!

Information gathered from public forums or data available on the internet and portrayed here.