A Light Roast Coffee. The finest 100% Colombian Excelso coffee beans are blended with the coffees from the slopes of Mt. Kenya to produce a rich, brisk-bodied coffee with a winey flavor and a snappy aftertaste. House Blend is also one of our Rainforest Alliance Certified coffees. Strength rating=3. (Strength Rating Scale mild 1-2-3-4-5 strong) One unit equals a rail containing 20 drinks.