Is familiar better than newfangled? We tried eight products to find out.
What We Learned
There's no denying it: Americans love ketchup. Ninety-seven percent of American households have ketchup in their kitchens, according to National Geographic. We've been slathering it on our burgers, French fries, grilled cheese sandwiches, scrambled eggs, and countless other foods for more than a century. Ketchup hits all five basic tastes: salty, sweet, sour, bitter, and umami. Its ...