If Coffee Gives You Tummy Troubles, Nitro Cold Brew Is Your New Caffeinated Companion

While caffeine can be the cause of an upset stomach, it can also be the acidity of the coffee. According to Allied Digestive Health, coffee speeds up your digestion, which can also lead to more stomach acid being produced. When this is paired with the natural acidity of coffee, it can cause problems for those with a sensitive stomach.

Starbucks' equipment program manager Aaron Robinson explained to Well + Good that cold brew coffee tends to have less acidity because of the chilly brewing temperature. Additionally, it's a smoother product because the coffee grounds aren't becoming bitter from the high heat. Therefore, opting for a cold brew coffee over an iced coffee or espresso can be a great option for those looking to avoid that extra acid.

Nitro cold brew is another popular option that may have even more benefits, because, as nitrogen is infused into the cold brew coffee, it creates a naturally sweet flavor that doesn't taste burnt, even without any added sugar. If you've been wondering which is healthier for you: iced coffee or hot coffee, what you add to your drink is also an important consideration.