Because let’s be honest, who actually uses a thermometer for sausage? You just look at it.
It should be sizzling and have dark brown char lines. The casing will look tighter, almost shiny. Give it a gentle squeeze—it should feel firm but with a little give.
Cut one open if you must. The inside should be steaming hot throughout. If it’s just warm, give it another minute on each side.
What About Different Sizes?
Ah, great question, keener. A thin little breakfast link? 2-3 minutes total. A giant, foot-long bratwurst? 6-8 minutes.
Bigger sausages have more mass. They need a little extra time to get hot in the middle. Use the same medium heat, just extend the time a bit.
If you’re unsure, go for lower heat and longer time. Better safe than a cold center. Cold center = sad camper.
How Long To Grill Sausages: A Complete Guide