Americans love pizza. From the veggie-packed Supreme to the simplicity of a garlicky White, is there any food more beloved? One study found that the average American will devour at least 6,000 slices in their lifetime, beginning their lifelong love at the pre-school age. Grubhub decided to shed some light on our nationwide pizza preferences, using their delivery data to calculate the most popular toppings and trendiest pies across the country. And the data even shows that where you live probably determines a lot what those 6,000 slices will look like. So what’s America’s favorite pizza topping? It might be no surprise that pepperoni was the most-ordered topping of 2019. In fact, nearly 250 million pounds of the stuff is served atop pizza slices every year. most popular pizza toppings Pepperoni Mushroom Sausage Green pepper Black olives Trendiest pizzas of 2019 And the trendiest pizza of the year goes to…