Hi
@AnnieEcowarrior
We T2D's all react slightly differently even to the same foods, so although some fruit is very low carb (and some very high) it's best to use your BG meter in order to verify which work out best for you.
As a starting point take a look at
What are the best and the worst fruits and berries to eat on a keto diet? Which fruits have the most carbs? Here’s the short version: most berries are OK keto foods in moderate amounts.
www.dietdoctor.com
Also what do you mean when you say fruit? Do you mean only things commonly eaten like fruit, or do you mean only actual fruit but including things treated as a vegetable?
Some actual fruits which are low carb
depending upon ripeness are:
Berries (Blueberries are the highest carb - so probably to be avoided; Strawbs, Rasps, Blackberries, Gooseberries are lowest)
Redcurrants should be OK at (though not often listed) at 7gms carbs per 100gms - but not probably not Blackcurrants at around 15gms.
Other (technically) fruits: Cucumber, Courgette, Avocado, Tomato
Technically veg, but eaten as fruit: Rhubarb
The carbs in most fruit will raise BG slower when eaten with fat - so eat with full fat Greek yogurt, double cream, cheese etc.