They are very healthy, but I wouldn't get too obsessed with getting them if you can't get them reasonably cheaply and easily. I think people sometimes tend to get a little too caught up in whatever food is the newly recognized ultimate superfood and should consider similar foods that are more readily available. Blueberries are very similar in their nutrition profile and are much easier to get. Of course, I recommend 100% blueberries with no added sugar or anything else. I get bags of frozen blueberries, thaw them, and then eat them with organic no-added-sugar, fat-free yogurt, walnuts and/or sliced almonds, and whey powder.