Arabica/Robusta ratio

Coffee Steve

New member
Oct 6, 2010
2
0
Visit site
I am doing some research on coffee blends and would like to have a place to start. Does anyone have any idea what type of ratio grocery store coffees like Folgers or Master Chef use with Arabica and Robusta beans? In other words what is a common percentage of Arabica and Robusta beans in ground coffee?
 
Top