This homemade iced coffee serves 8 people using a strong cold-brew concentrate, water, milk, and ice. The 1:2 coffee-to-water ratio ensures rich flavor that survives ice melting, making it perfect for large gatherings. No last-minute preparation needed—just pour and serve.
Coarsely grind 2 cups of coffee beans using a burr grinder
In a large container, stir 2 cups coffee and 4 cups water until evenly distributed
Cover and let steep at room temperature for 12 hours
Strain the mixture using a fine-mesh sieve or cheesecloth into a large pitcher to collect the cold brew concentrate
Chill the concentrate in the refrigerator until ready to serve
When serving, combine the chilled concentrate with 2 cups water and 2 cups milk, ensuring even mixing
Pour over ice into 8 glasses and serve immediately
Notes
Use filtered water for a smoother taste
Adjust milk ratio for desired creaminess
Store extra concentrate in the fridge for up to 2 weeks
For non-dairy versions, substitute milk with oat, almond, or soy milk