Espresso Martini in a Can — Ready-to-Drink Cocktail, Served in Seconds The Williams Espresso Martini is the ultimate ready-to-drink cocktail in a can — no espresso machine, no shaker, no fuss. Shake for 30 seconds, pour and enjoy a bar-quality Espresso Martini with a perfect silky foam, anywhere. Pour into a cocktail glass and garnish with a few coffee beans. One can is exactly one serving of 130ml. Why choose the Williams Espresso Martini? Ready-to-drink Espresso Martini in a can — always perfectly mixed 11% alcohol — smooth and balanced 130ml per can — one perfect serve Ideal for parties, drinks & after-dinner moments Discount from 10 cans ✓ Ordered before 2 PM on business days, delivered tomorrow | ✓ Free shipping from €19,50 | ✓ Pay easily with iDEAL We use chocolate beans as garnish — and there's a good reason for that. Read why →