Animal rennet is still prevalent in many of Europe’s cheeses, despite a shift towards vegetarian rennet. Geographical indicators are a key reason why. Rennet is a vital part of cheese production.

For vegetarians who love eating cheese, look closely at the packaging next time you're at the grocery store. You may be surprised to see that many types of cheese, including Swiss, cheddar, and brie, ...

While you won't ever find me turning away a juicy, tempered steak, I sympathize with those who have decided to abstain from meat because, for them, finding quality sources of protein can sometimes be ...