OutIn Portable Espresso Machine | Fresh Coffee Anywhere

How to Make a Long Black with OutIn Nano: A Simple Recipe for Bold Coffee

How to Make a Long Black with OutIn Nano: A Simple Recipe for Bold Coffee

By OutIn Portable Espresso Machine | Fresh Coffee Anywhere | Published: 2026-08-03

Category: How-to Guides

Learn how to craft a rich, bold long black using the OutIn Nano portable espresso machine. This simple recipe covers ratios, steps, and tips for perfect results anywhere.

If you love the bold, unadulterated flavor of espresso but want a larger, more sippable cup, the long black is your perfect match. Originating in Australia and New Zealand, this coffee drink combines a double shot of espresso with hot water, preserving the rich crema and intense aroma. With the OutIn Nano portable espresso machine, you can enjoy this café favorite anywhere—whether you're camping, at the office, or on a road trip.

In this guide, we'll walk you through a simple long black recipe tailored for the OutIn Nano. You'll learn the ideal coffee-to-water ratio, step-by-step brewing instructions, and tips to achieve a perfectly balanced cup. We'll also compare long black vs americano, so you understand why this drink stands out. Let's get brewing!

Why Choose a Long Black?

A long black is essentially a double shot of espresso poured over hot water. The key difference from an americano is the order of addition: in a long black, espresso goes on top of the water, preserving the crema—the golden, creamy layer that holds aromatic oils and flavors. This results in a more intense and complex taste compared to an americano, where water is added to the espresso, disrupting the crema.

For those who appreciate the full character of coffee beans, the long black offers a robust yet smooth experience. It's also a lower-calorie option if you skip milk, letting the coffee's natural sweetness and acidity shine. With the OutIn Nano, you can replicate this café-quality drink with ease, thanks to its precise pressure and temperature control.

  • Preserves crema for richer flavor
  • Simple ingredients: coffee and water
  • Perfect for black coffee lovers

Ingredients and Equipment

To make a long black with your OutIn Nano, you'll need freshly roasted coffee beans, ideally a medium to dark roast for a bold profile. Grind them finely, similar to table salt, to suit the Nano's portafilter. If you prefer convenience, you can also use pre-ground espresso, but for the best flavor, grind just before brewing.

You'll also need hot water (not boiling, around 195-205°F or 90-96°C) and a cup. The OutIn Nano's built-in battery and water tank make it easy to brew anywhere. For an elevated experience, pair your long black with the OutIn Rebrew Espresso Cup, which is designed to maintain temperature and enhance sipping. Its double-wall insulation keeps your coffee hot while protecting your hands.

OutIn Rebrew Espresso Cup
OutIn Rebrew Espresso Cup
  • OutIn Nano portable espresso machine
  • Fresh espresso beans (recommend a medium-dark roast)
  • Hot water (195-205°F)
  • OutIn Rebrew Espresso Cup for optimal serving

Step-by-Step Long Black Recipe

Start by filling the OutIn Nano's water tank with fresh, cold water. Attach the portafilter and add 16-18 grams of finely ground coffee. Tamp evenly to create a level bed. If you have the Nano Portable Espresso Machine Basket Plus (16-18g), you can use it to hold a larger dose, which is ideal for a double shot—the foundation of a long black.

Nano Portable Espresso Machine Basket Plus (16-18g)
Nano Portable Espresso Machine Basket Plus (16-18g)

Next, heat your cup by filling it with hot water and discarding it after a few seconds. This ensures your coffee stays hot longer. Then, add about 120-150 ml of hot water to your cup. Now, brew your espresso directly into the cup. The OutIn Nano's 20-bar pressure will extract a rich, syrupy shot with a beautiful crema. The espresso will float on top of the water, creating the signature layered look.

For a standard long black, the ratio is 1:2 or 1:3 (espresso to water). Start with a 1:2 ratio (e.g., 36g espresso to 120g water) and adjust to your taste. Stir gently if you prefer a more integrated flavor, but many enjoy sipping the layers separately.

  • Use 16-18g of coffee for a double shot
  • Preheat your cup to maintain temperature
  • Pour hot water first, then brew espresso on top
  • Adjust water amount to taste (120-180 ml)

Long Black vs. Americano: What's the Difference?

Many coffee enthusiasts wonder about the difference between a long black and an americano. The primary distinction lies in the preparation order. A long black adds espresso to hot water, preserving the crema and yielding a more intense flavor. An americano, on the other hand, adds hot water to espresso, which breaks the crema and results in a slightly milder taste.

Additionally, the water-to-espresso ratio often varies. A long black typically uses less water (1:2 or 1:3), while an americano can be more diluted (1:4 or more). This makes the long black a stronger, more aromatic drink, perfect for those who want the essence of espresso in a larger cup. With the OutIn Nano, you can easily experiment with both styles to find your preference.

  • Long black: espresso over water, preserves crema
  • Americano: water over espresso, breaks crema
  • Long black is usually stronger and more aromatic

Tips for the Perfect Long Black with OutIn Nano

To elevate your long black, start with high-quality beans. The Whiskey Barrel Aged Single Origin - Medium Roast offers a unique, bold flavor with notes of vanilla and oak, making it an excellent choice for this drink. Its medium roast balances acidity and body, complementing the long black's profile.

Also, ensure your water is fresh and at the right temperature. If your water is too hot, it can scorch the coffee; too cool, and extraction will be weak. The OutIn Nano heats water to the optimal temperature, but you can control the water temperature by using pre-heated water if you like. Finally, clean your machine regularly to avoid any stale flavors.

  • Experiment with different roasts to find your favorite
  • Use filtered water for a cleaner taste
  • Keep your Nano clean for consistent flavor

With this simple long black recipe, you can enjoy a bold, satisfying coffee anywhere using your OutIn Nano. The combination of rich espresso and hot water creates a drink that's both invigorating and comforting. Whether you're a seasoned barista or a home brewer, the OutIn Nano makes it easy to craft café-quality coffee on the go. So grab your Nano, some freshly roasted beans, and start experimenting with your perfect long black today!

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