In iced coffee with milk, how should the milk be filled in relation to the coffee?

When preparing iced coffee with milk, the milk should be added after the coffee. This method allows for better mixing and ensures that the coffee’s flavor remains distinct and strong. Pouring the milk over the coffee helps to create a layered effect, which can be visually appealing and allows the drinker to mix it to their preference. Additionally, adding the milk after the coffee can help control the final color and strength of the drink, allowing for adjustments based on individual taste. This approach also prevents the milk from curdling due to the temperature of the coffee if it is too hot, making for a smoother and more enjoyable drink.