I
buy fresh beans, grind them coarsely, then soak in a sunny window for 3-4 days. I have tried already ground coffee (flavored) as well. The difference is the same as it would be if you were drinking it.
You will
always get more (imo better) flavor out of a freshly ground
fresh bean than a grind that's been sitting around for awhile. Just common
sense.
Also, be careful about flavored coffee/teas. Read the labels...you'll be amazed at what's in them. The problem I find with some of those small packages of flavored coffee (ie Millstone) is that they don't list what flavors are except for 'natural and artificial flavors', which could be anything (including sugars). Just be aware. Personally I prefer making my own straight then adding flavor to preference...one of the reasons I started diy was to
know what was in my
juice..not just toss the dice
