Did you know that Pepsi was first introduced in 1893 as "Brad's Drink" in New Bern, North Carolina? Caleb Bradham created it at his drugstore where the drink was sold. It was renamed Pepsi-Cola in 1898 after the root of the word "dyspepsia" and the kola nuts used in the recipe. As of 2015, there are 22 PepsiCo brands including popular items such as Pepsi, Diet Pepsi, Mountain Dew, Lay's, Gatorade, Tropicana, 7 Up, Doritos, Brisk, Tostitos, Mist Twist, Fritos, and Walkers. Believe it or not, you can get great deals on Pepsi Products online using Amazon Prime Pantry and clipped coupons! You can also purchase discounted Pepsi products at stores like Walmart and Target.