TECHNIQUES

OF A BARISTA

What is Espresso?

Espresso began as an attempt in the 1800s to quickly brew coffee on demand, by the cup. The goal was to serve the freshest, most flavourful coffee possible and avoid the burned, stale taste of coffee kept warm on a stovetop. To speed the brewing process, coffee pioneers struck upon the idea of forcing water through the grounds under pressure. Steam was initially used to supply the pressure, followed by compressed air, lever operated pistons, and finally, the electric water pump.

Through the decades, the elements of espresso brewing were tested and refined to produce the standards we have today: 1 oz (30 ml) of true espresso comes from exposing 1⁄4 oz (7 grams) of finely ground and packed coffee to 195–205° F (90.5–96° C) water under 9 bars of pressure. In a brief 25 seconds, most of the highly flavourful coffee aromas and oils are extracted, while the more bitter compounds and off-tastes are left behind.

When the ground coffee is fresh and the brewing is done well, the pressurized brew water emulsifies the coffee oils into the golden foam called crema, which crowns the espresso shot with ultimate flavour and aroma.

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KitchenAid Coffeemaker, 4KPES100, 88 manual Techniques A Barista, What is Espresso?
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88, Coffeemaker, 4KPES100 specifications

The KitchenAid 4KPES100,88 Coffeemaker is designed for coffee enthusiasts who seek an elegant and efficient brewing experience. This model stands out for its sleek, timeless design, making it a stylish addition to any modern kitchen.

One of the key features of the KitchenAid 4KPES100,88 is its precise brewing temperature control, which ensures optimal extraction of flavors from the coffee grounds. This precision results in a consistently rich and aromatic cup of coffee, appealing to both casual drinkers and connoisseurs.

The coffeemaker also boasts a unique, stainless-steel construction that not only enhances its aesthetic appeal but also contributes to its durability. The double-wall carafe helps to keep coffee hot for longer periods, ensuring that every cup is as fresh as the first.

Another notable characteristic of the KitchenAid 4KPES100,88 is its programmable settings. Users can customize brew strength and adjust the brewing time to suit their preferences. This feature allows coffee lovers to experiment with different coffee beans and brewing techniques, achieving the perfect cup tailored to their taste.

The coffee maker incorporates a user-friendly digital interface, making operation straightforward and intuitive. With a large, backlit LCD display, users can easily monitor their brewing process and set timers, ensuring their coffee is ready at just the right moment.

Additionally, this model features a unique brew pause function, allowing users to pour a cup mid-brew without any spills. This convenience is highly appreciated during busy mornings when every second counts.

The KitchenAid 4KPES100,88 is compatible with various coffee grounds and pod systems, providing versatility for those who enjoy experimenting with different brewing methods. Its removable brew basket and carafe make cleaning effortless, further enhancing the user experience.

In summary, the KitchenAid 4KPES100,88 Coffeemaker combines sophisticated design, advanced brewing technology, and user-friendly features to create a remarkable coffee experience. Whether you are brewing for yourself or entertaining guests, this coffeemaker offers both style and performance, satisfying even the most discerning coffee lovers.
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