Our signature blend, Gertrude. Where it all started. She’s so popular, the roasting demand keeps our team on the toes. A smooth, full-flavoured coffee with caramel sweetness, a nutty centre, rich creamy body and luscious cocoa finish. Our signature Gertrude coffee beans are our most popular product. Air roasted on bespoke, fluid-bed machines using our special Martin Street Coffee Methodology means that we let every single bean reach its full potential. A carefully sourced blend of 100% Arabica beans from Colombia and Brazil - grown at altitudes of up to 1,800m in rich, fertile volcanic soil. Brazilian coffee delivers a consistent flavour profile of sweet orange and lime acidity with a smooth chocolate caramel texture.  While Colombian coffees are characterised as sweet, big-bodied with balanced fruitiness and notes of caramel.  The result? A delicious Medium roast, finely-balanced blend with caramel sweetness. Combining flavours of toasted nuts, a hint of dark chocolate - crisp acidity and lingering cocoa finish. A 500g bag of beans makes around 25-28 double espresso shots, although ultimately, it's down to personal taste.   Features Weight: 250 gram, 500 gram, 1kg bags
 Makes: Approximately 13 - 55 shots
 Blend: A blend of 100% Arabica beans
 Supplied: whole bean or ground
 Origin: Brazil, Columbia
 Roast: Medium dark
 Process: Mixed, natural and washed
 Tasting notes: Sweet, nutty and chocolatey