Allowing berries, and fruits are..

 With insulin resistance problems trying eating fruits minimal quantities, not eat theirs on an everyday, just on  season on summer and autumn, dried fruits avoiding and juices, or eating/drinking limiting. Thus are fruits having natural sugar, they are rising glucose level in blood, as not local sweet apples in, grape, bananas, persimmon, mango, are sugars much having , as about ss modern fruits, which we're buying, as we are shared are not healthy peoples eaten on 100 years ago. Modern fruits having many sugars, as bigger are ability to the long transporting, that is minus for theirs being. But moderated sugar fruits and with less carbohydrates, and from these carbohydrates importance a fibres and fewer  sugars.

Low carbohydrate fruits and berries having are:

Berries/raspberry, blueberry forest, strawberry, cranberry, cow berry, currant, hyppophae, fragaria vesca/, kiwi, lemon, lime.

But a not fruit, its coconut nut is change for you a fruit, if you want to chew something sweet.

 Picture 14. Numbers from 0 to 20 meaning  containing carbohydrates in 100 gr of raw food, green colours products noted as base meal for product on low carbohydrate meal, a few kind of nuts , berries and fruits, under earth vegetables are middle and high carbohydrate products.