Filterkaffee

Filter coffee is one of the most popular hot drinks in Germany and across the European Union and is traditionally prepared from ground roasted coffee and hot water. The final beverage consists of around 99% water and, without milk or sugar, is very low in calories – a typical 150 ml cup contains only about 3–5 kcal and virtually no utilizable macronutrients in terms of the EU nutrition declaration.[5][4] Commercial filter coffee products from brands such as Jacobs show in their declared nutrition tables that 100 g of dry roasted coffee provide only about 3 kcal, roughly 0.3 g carbohydrates (of which less than 0.1 g sugar), 0.1 g fat, no measurable protein and only trace amounts of salt.[1][4] Because only a small proportion of this dry matter is extracted into the brewed beverage, the actual nutrient content in ready‑to‑drink filter coffee is even lower, meaning that EU nutrition labelling for prepared black coffee effectively shows “0” for fat, sugar, protein and fibre.[5][6]

From a nutritional perspective, filter coffee is mainly relevant as a source of caffeine. According to the Bavarian consumer portal and the German Coffee Association, a standard 150 ml cup of coffee typically contains about 40–170 mg of caffeine; for classic filtered bean coffee, 50–100 mg per cup are commonly cited.[5][3] In everyday practice, a typical filter coffee therefore lies in the mid‑range at roughly 80 mg of caffeine per 150 ml. The precise caffeine content depends on the type of beans, roast level, grind size and brewing strength, but generally remains well below the intake levels that the European Food Safety Authority (EFSA) considers safe for healthy adults, namely up to 400 mg caffeine per day.[2][7] Besides caffeine, filter coffee provides small amounts of B vitamins (such as niacin) and minerals like potassium, calcium and magnesium, though these occur in such low concentrations that they are usually not highlighted in the EU nutrition declaration.[3][5]

Within the harmonised EU nutrition labelling framework, filter coffee is typically declared per 100 ml and, optionally, per serving. For unsweetened black filter coffee, values are commonly around: energy about 3 kcal per 100 ml, fat 0 g, saturated fat 0 g, carbohydrates 0 g, sugars 0 g, protein 0 g and salt 0 g.[4][6] Manufacturers such as Jacobs display these nutrient values for ground filter coffee on their product pages according to EU rules, noting that the mandatory nutrition table often refers to 100 g of the dry product rather than the brewed drink.[1][4] For consumers in Germany this means that drinking filter coffee without milk and sugar provides an almost calorie‑free beverage with a moderate to high caffeine content that fits well into an energy‑conscious diet, as long as the EFSA recommendations on maximum daily caffeine intake are respected.[2][5][7]