I switched to decaffeinated because caffeine gives me heart palpitations, but even so, I sometimes feel a bit uneasy about it.

I feel a bit more at ease with Orzo Black because it doesn't use any coffee beans at all, but is made from barley, rye, and chicory.

However, when I drink it, it tastes like espresso.

How do people who are sensitive to caffeine manage their beverage intake?