One of the best websites that I have found for specific recipes is Allrecipes.com. Once there you would go to sugar free recipes/diabetic recipes. Walgreens offers a free diabetic recipe book at their pharmacy.
You can find many diabetic recipes online. One great website you can find recipes is at Easy Diabetic Recipes: http://www.easy-diabetic-recipes.com/ There are even kid recipes.
Diabetic recipes free on the Internet can help make a meal plan for those with diabetes. These recipes are specially designed to be low in sugar, carbs and fat.
The best one seems to be 'The eating well diabetic cookbook'. This has many recipes which are low calorie and sugar free or substitutes sugar free sugar for sugar.
Diabetic recipes can be found on diabetic specific websites like diabeticlifestyle.com. From that website you should be able to search for cake recipes that include blueberries.
The tastiest way to have a diabetic diet is probably to modify regular recipes using imitation sugar. There are also several diabetic recipes too. www.dlife.com/diabetes/diabetic-recipes
If you are diabetic, you can register on a website like diabetic connect and download their diabetic cookbook. There are recipes for everything, including cookies in this cookbook.
There are many diabetic recipes available online for diabetes that are low in sugar or sugar free. A couple of good websites to find these are www.diabeticlifestyle.com and www.diabeticlivingonline.com/diabetic-recipes
http://www.dlife.com/diabetes/diabetic-recipes/ This is an example of one website that offers thousands of free recipes for diabetics. You can choose what meal you want and follow the links to the recipes. It's a very good site from my experience.
You can find free diabetic recipes online, as well as health and fitness information for diabetic individuals, at various websites such as www.diabeticlifestyle.com, www.diabeticlivingonline.com, and also at www.diabetes.org (the website for the Amercian Diabetes Association).
Informationaboutdiabetes.com has an excellent quick and easy sugar free cookie recipe among many other great recipes that making cooking for a diabetic much simpler.
This site allows you to download a diabetic cookbook for free. It has plenty of recipes available. Good luck :) http://www.healthrecipes.com/diabetic_recipes.htm