Orange Liqueur
Orange liqueur is a sweetened spirit flavored with orange peel. It’s essential for classics like the margarita and sidecar, and it shows up in a surprising number of other drinks as well.
There is a surprising variety of styles of orange liqueur. They aren’t all the same, but they’re close enough that a single “orange liqueur” bottle will get you through most recipes.
In my recipes, I've tried to strike a balance between keeping things simple and providing guidance on the preferred style for each recipe. I distinguish between two categories of orange liqueur:
- Triple sec for bright, clean orange flavor — typical of daisies and citrus-forward sours
- Curaçao for a richer, rounder orange — better with brandy, rum, and other aged spirits
You can almost always substitute one for the other and still have a delicious drink. But you will be able to further refine your drinks if have both on hand, as well as a dry curaçao (more on that below).
Triple Sec
Triple sec is the brighter, cleaner style, and is generally clear in color. It’s usually made with a neutral spirit base, so what you taste is mostly orange — not brandy, spice, or vanilla underneath.
Cointreau is the gold standard here, though it's rather pricey. Combier is another excellent option, but a $15 grocery-store triple sec is fine most of the time.
I prefer triple sec in drinks like a Margarita, Corpse Reviver No. 2, or White Lady, where you want the orange to be bright and citrusy.
Curaçao
Curaçao is the older style, historically made with peels of the bitter Laraha orange from the island of Curaçao. Today the name covers a broader set of orange liqueurs that tend to be rounder and a bit more complex than a typical triple sec — sometimes with subtle spice or herbal notes alongside the orange.
When I want a curaçao, I generally reach for a brandy-based bottles like Grand Marnier and Gran Gala. These bring a cognac warmth, vanilla, and toffee that a triple sec simply doesn’t have. That richness is great in some drinks and a little heavy-handed in others.
Curaçao is usually my preference in drinks that contain aged spirits — El Presidente, Mai Tai, or Egg Sour.
Dry Curaçao
Some recipes call specifically for a dry curaçao. Pierre Ferrand Dry Curaçao is really the only option here. It’s less candy-sweet than a basic orange liqueur, with more complex, bitter orange peel flavor.
Dry curaçao can really make a drink like a Sidecar stand out, but feel free to substitute a different orange liqueur if that's what you have on hand. When you do, consider slightly reducing the amount of syrup or other sweet ingredients in the drink.
What to buy
If you’re only getting one bottle, start with a decent triple sec. It’s the most versatile, and it’s what most recipes historically meant by “orange liqueur” anyway. Cointreau if you want to spend a bit more; something cheaper if you don’t.
When you’re ready for a second bottle, pick up a dry curaçao (Pierre Ferrand is excellent) or a brandy-based option like Grand Marnier or Gran Gala, depending on which drinks you make most.