Medium-Dark Roast

A medium-dark roast coffee is made from beans that have been roasted until they reach a rich, deep brown colour, typically being pulled from the roaster just as the "second crack" begins. At this stage, a small amount of natural oils begins to surface on the beans, giving them a slight, beautiful gloss.

This style of roasting bridges the gap between traditional profiles. It dials down the bright, fruit-like acidity of lighter roasts while amplifying the rich, comforting notes of dark chocolate, brown sugar, and toasted walnuts. It results in a highly satisfying cup that offers a heavy, velvety mouthfeel and a deep, lingering finish - making it a popular choice for traditional espresso lovers across the UK.

When determining which coffee is stronger, it completely depends on whether you are measuring the physical caffeine content or the perceived intensity of the flavour. While they may taste completely different, their actual chemical strengths are remarkably similar.

To break down the differences in strength:

Flavour Strength: Dark roast is undeniably stronger in terms of taste. The extended roasting time burns off the delicate origin notes and replaces them with intense, smoky, and bittersweet characteristics. Medium roast is more balanced, retaining a smoother, sweeter profile.

Caffeine Strength: Medium roast is slightly stronger by volume. Intense heat actually breaks down a tiny fraction of the caffeine molecules during the roasting process, meaning a medium to dark roast coffee naturally retains a fraction more caffeine than a heavy, oily dark roast, despite tasting less bitter.

Both medium and dark roast coffees offer fantastic health benefits, but they excel in completely different areas due to how the roasting process alters the chemical compounds within the bean. Neither roast is universally "healthier" than the other; rather, they support your well-being in different ways.

Consider these natural advantages depending on your wellness goals:

The Case for Medium Roasts: Medium roasts retain higher levels of chlorogenic acid - a powerful antioxidant that helps reduce inflammation and supports metabolic health. Because the beans spend less time under intense heat, these natural wellness properties remain highly concentrated.

The Case for Dark Roasts: Dark roasts are often much easier on sensitive stomachs. The extended roasting process stimulates the production of a unique chemical compound called N-methylpyridinium (NMP), which actively helps reduce stomach acid secretion, making a rich medium dark coffee blend or dark roast far less likely to cause heartburn or irritation.