You might think roasting destroys all the good stuff, like boiling vegetables until they are sad and gray. But the opposite is true. While heat does change some compounds, it makes the nutrients in garlic much easier for your body to absorb.
Think of it this way: raw garlic is like a locked safe full of health benefits. Roasting is the gentle key that unlocks it. Your digestive system sends a little thank-you note because it doesn’t have to work as hard to get the goodies.
The Mighty Alliin to Allicin Journey
You’ve probably heard of allicin, the compound that gives garlic its superpowers. Raw garlic contains alliin, plus an enzyme that, when crushed, creates allicin. Roasting partially deactivates that enzyme, which sounds bad—but it isn't.
What happens is that you still get plenty of allicin, but also a new set of antioxidants that are formed during the roasting process. These are your body's little janitors, sweeping up cellular mess before it becomes a problem. It’s like getting two health paychecks for the price of one.
