By shironosov / Getty Images You’ve chosen a particularly complex recipe for your holiday dessert and you already know that the task will be difficult because there will be so many questions in your mind at one time: Have I mixed enough? Are the egg whites stiff? To solve these kinds of issues, an American appliance brand has developed a food processor that features a technological component that knows when the dough is ready. No more relying on intuition when it comes to pastry making. You’ve chosen a particularly complex recipe for your holiday dessert and you already know that the task will…