Blue Curaçao

If you want to take matters into your own hands, skip the bottled versions available on store shelves and make your own blue curaçao. That’s exactly what the ambitious barkeeps did at Kirkland Tap & Trotter, a now-closed bar formerly located in Somerville, Massachusetts. House-made blue curaçao is rarely seen in cocktail programs. That’s likely because the commercial products get the job done, and the DIY version is a time-consuming process.

This recipe begins with vodka, gin, orange zest and bitter orange peels. That mixture steeps for a whopping 20 days, so don’t just sit around waiting. After this nearly three-week period, you add cloves and let it sit for one more day before mixing in sugar, water and the blue food coloring.

The result is bright, zesty and very blue. The best part: Because you’ve made a large batch, you can deploy your homemade liqueur in all manner of vibrant cocktails.

• 1 liter vodka
• 1 liter gin
• Zest of 12 navel oranges
• 4 tablespoons dried bitter orange peel
• 32 cloves
• 8 cups sugar
• 6 cups water
• Blue food coloring

1. Combine vodka, gin, orange zest and dried bitter orange peel in a large container, and let sit for 20 days.
2. Add 32 cloves and let sit for one additional day.
3. Strain the liquid through a coffee filter.
4. Once strained, add the sugar and water. Stir until dissolved.
5. Add blue food coloring a few drops at a time until desired color is reached.

A useful guide turns confusion into a repeatable process. Blue Curaçao should leave you with measurements, shopping rules, and a short practice plan — not vague inspiration.

• Balance: spirit, sugar, acid, dilution.
• Temperature: cold glassware and solid ice.
• Freshness: citrus, herbs, and vermouth age in real time.
• Seasoning: salt, bitters, and peels change aroma dramatically.

1. Day 1–2: master one base recipe for Blue Curaçao.
2. Day 3–4: change only one variable at a time.
3. Day 5: batch a small pitcher for guests.
4. Day 6–7: write your house ratio on a card and stick it inside the bar cabinet.

You need a jigger, shaker or mixing glass, strainer, and peeler. You do not need twelve obscure tinctures on day one. Spend on ice trays and fresh produce before collectible glassware.

Too hot? Dilute longer or lower the proof. Too flat? Add citrus oils or a pinch of salt. Too sweet? Cut syrup and extend stir time. These micro-fixes keep Blue Curaçao consistent across nights.

Revisit this guide after a dozen serves. Your palate will change, and so will your preferred ratio. That loop — taste, note, adjust — is the real skill behind every confident pour.

• Primary bottle for Blue Curaçao
• Fresh citrus
• Simple syrup or quality liqueur
• Solid ice
• One reliable garnish

Keep a small notebook or phone note labelled Blue Curaçao. Record ice type, shake or stir time, and garnish. After a few sessions you will see which choices make Blue Curaçao taste sharper, softer, or longer on the finish. That personal dataset beats generic advice and keeps your home bar improving every week.

Responsible serving still matters: offer water beside every round, measure pours, and plan transport before the first toast. Great hospitality is part technique, part care.