Decaf Espresso Roast (Swiss Water® Process) - Dark Roast Our Delicious Swiss Water® Processed Peru Decaf, Roasted Dark for Espresso. Why buy from Espresso Outlet? When buying from Espresso Outlet, you get the safety and guarantee of our webstore and customer service at the exact same price. When you order, the roaster receives your order immediately and it will be shipped from their roasting facility. It's the best of both worlds! Why buy from Espresso Outlet? When buying from Espresso Outlet, you get the safety and guarantee of our webstore and customer service at the exact same price. When you order, the roaster receives your order immediately and it will be shipped from their roasting facility. It's the best of both worlds!