Decaf Espresso Martini Kits: Late-Night Cocktails, No Insomnia

The espresso martini has a design flaw: it’s an after-dinner drink built on a double shot of coffee. Order one at 9pm and you’ve taken 60–130mg of caffeine into the small hours — our caffeine breakdown has the full numbers. The decaf version fixes this, and done properly it gives up almost nothing.

What makes a good decaf kit

There are almost no purpose-built “decaf espresso martini kits” sold as such — what you’re really buying is a standard kit plus the right coffee. The three components:

• Swiss Water Process decaf beans. This chemical-free method keeps the most flavor. Look for a roast date within the last month; decaf stales faster than regular beans. Our coffee guide explains what roast level works best.
• A standard coffee liqueur — or a low-caffeine one. Regular liqueur contributes only 5–10mg per serve, which most people can ignore. The fully decaf option is a decaf cold-brew liqueur, a small but growing category.
• Everything else unchanged. Vodka, syrup, shaker and technique are identical to the classic.

Three ways to build it

1. Standard kit + decaf beans (easiest)

Buy any kit from our main rankings and a 12 oz bag of Swiss Water decaf. This is the best option for households where some people want the caffeine and some don’t — one kit, two coffees.

2. The fully decaf build (lowest caffeine)

Decaf shot, decaf coffee liqueur, vodka, syrup: under 15mg total, roughly the caffeine of a hot chocolate. This is the version for genuinely caffeine-sensitive drinkers.

3. Decaf + zero-proof (the nightcap that’s neither)

Combine decaf coffee with the swaps in our non-alcoholic kit guide and you have a drink with no meaningful caffeine or alcohol that still looks and tastes like the real thing.

Getting foam from decaf shots

Decaf crema is slightly thinner because processing strips some of the oils that stabilize it. Compensate with a longer, harder shake — 20 seconds instead of 15 — or a dry shake first. The foam guide covers both techniques.

The recipe, adjusted

Follow the classic recipe exactly, swapping in a fresh double shot of decaf. Because decaf can taste marginally flatter, a single extra bar-spoon of syrup or a pinch of salt lifts it. Garnish with three beans as usual — there’s a story behind those.