Yes, you can drink coffee made with distilled water as it's safe, but it often results in a flat, less flavorful, or even bitter taste because it lacks the minerals needed for proper flavor extraction, and it can also corrode coffee maker components over time. For the best taste, it's recommended to use filtered tap water or mineral-rich water, or remineralize distilled water with the right balance, as minerals like calcium and magnesium are crucial for extracting coffee's complex flavors.
Absolutely not! Distilled water has gone through a purification process that removes contaminants, but also removes magnesium and calcium. A small amount of these minerals is important for a smooth and balanced coffee – with no mineral content at all, you're likely to get a flat-tasting or over-extracted coffee.
For plain coffee, a minimum mineral content of 150-200 parts per million is essential to a good extraction. Water softer than this will result in weak and flavorless coffee. For espresso, you should use distilled water.
Distilled water
It typically has a TDS of 0–5 ppm and should not be used on its own for brewing coffee or espresso. Without minerals, distilled water produces flat, under-extracted coffee. While it won't cause limescale buildup, it can leach minerals from your equipment over time, leading to corrosion.
Boiled water is not the same as distilled water. Although they both undergo a similar initial heating process, boiling water does not purify it. The process merely kills the microbes but the organic and inorganic impurities remain in the water.
The 80/20 rule for coffee (Pareto Principle) means 80% of your flavor comes from 20% of the effort, focusing your energy on key variables like fresh, quality beans, proper grind size, good water, and correct ratio, rather than obsessing over every minor detail. It suggests prioritizing high-quality beans and core techniques to get the best flavor, recognizing that superior beans in a decent brew beat average beans in a perfect brew, with the remaining 20% of effort refining the process for a great cup.
Fiji: Fiji water has a good balance of calcium and magnesium, which helps in extracting rich flavors from the coffee beans, making it a popular choice among coffee enthusiasts.
The type of water you choose – tap, filtered, distilled – can have a big impact on the flavour of your coffee. Just try brewing a cup with tap water and then with bottled mineral water – we think you'll taste the difference!
It may be possible to enhance hydration by drinking distilled water because it lacks minerals and impurities that are typically found in tap water. Also, the body might more easily absorb this water, enhancing hydration in the process.
Many microorganisms ("oligotrophs") grow in distilled water: Pseudomonas spp., Caulobacter spp., Hyphomicrobium spp., Arthrobacter spp., Seliberia spp., Bactoderma alba, Corynebacterium spp., Amycolata (Nocardia) autotrophica, Mycobacterium spp., yeasts, and Chlorella spp. Also, certain lower fungi can be found here.
Possibly prevents kidney stones: Kidney stones are hard deposits of minerals that form in the kidney and are painful when passing. Drinking distilled water decreases calcium and sodium levels in urine and may prevent build-up that can lead to kidney stone formation.
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Officeworks aqua to go, Pureau, Evian and Woolworths spring water generally produce flatter cups across all coffee. Pure water also gives slightly more acidity, but very high quality while Evian and Woolworths spring water tend to produce a heavier cup.
Why do Italians give water with coffee? A glass of water is often served in Italy to cleanse the palate before drinking coffee.
The 15-15-15 coffee rule, also known as Babbie's Rule, is a guideline for peak coffee freshness: use green beans within 15 months of harvest, roasted beans within 15 days of roasting, and grind beans no more than 15 minutes before brewing to maximize flavor and aroma. This rule highlights how quickly coffee degrades from oxidation, emphasizing consuming it at its freshest from farm to cup to prevent staleness.
Spring water is considered the healthiest water to drink because it contains essential minerals such as calcium, magnesium, sodium, and potassium. As the name implies, the water comes from a spring or an underground source. It is the purest form of water since it is natural and organic without any treatment.
Yep, that's FIJI Water for you! It comes from a deep artesian aquifer, naturally filtered over years through layers of volcanic rock before it even reaches your lips. This means you're sipping on water that's not only untouched by man but also packed with pure, natural minerals that do your body good.
Medical experts advise using unsweetened cocoa powder to boost heart health via powerful flavour flavanols. This addition increases nitric oxide production, which relaxes blood vessels and improves overall blood circulation.
The "2-hour coffee rule" suggests waiting 90 minutes to 2 hours after waking up to drink your first cup of coffee to optimize caffeine's effects, avoid interfering with your natural cortisol spike (which peaks shortly after waking), and potentially prevent afternoon energy crashes. This timing allows caffeine to work better when cortisol levels naturally drop and adenosine (the chemical that makes you sleepy) builds up, leading to better focus and alertness later in the day, though individual experiences vary.
The standard “golden ratio” for coffee is 1:16 – that's one part coffee to 16 parts water by weight. For example, if you're using 20 grams of coffee, you'll need 320 grams (or milliliters) of water. This ratio is a great starting point for most brewing methods and balances strength and flavor.
Drinking distilled water will not replace minerals lost through sweat, as all additives and minerals will have been removed during the distillation process. A 2022 review supports this, suggesting long term consumption of demineralized water may lead to a lower quality of the intake of certain nutrients.
Essentially, distillation entails boiling the water to produce vapor, leaving behind any and all contaminants, which luckily, have a higher boiling point than H20. Once the water entirely vaporizes, that vapor is put into a clean container where it condenses back into pure water.
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Black coffee, or coffee with a splash of almond or soy milk, is a great option. You can also experiment with adding cinnamon, which may help with blood sugar levels, or vanilla extract for extra flavor.