A Gibraltar coffee is made with a 1:1 ratio of espresso to lightly steamed milk, usually served in a small glass holding around 4.5 to 5 ounces. The milk is warmed and textured just enough to integrate with the espresso, without creating foam.
Brew the espressoPull a clean double shot with good extraction. If you don’t have an espresso machine, you can still get close by using alternative brewing methods outlined in this guide on making espresso without a machine.
Heat and texture the milkWarm the milk until it’s hot to the touch, then introduce just a small amount of air. You want a smooth, integrated texture — no foam layer.
Combine and servePour the milk directly into the espresso, keeping the ratio even. Serve immediately.
Notes
Gibraltar Coffee Variation: Oat Milk Gibraltar
For a dairy-free version, barista-style oat milk is the most reliable substitute. Keep the same 1:1 ratio and steam gently. Expect a slightly sweeter finish and a softer mouthfeel, but the structure of the drink remains intact.If you want a broader look at how oat milk behaves in espresso drinks, this oat milk latte recipe covers texture and balance that translate well here.