This one I've been making for years. It's one of my favorites and just happens to be low GI:
Brazilian Black Bean Soup
2 cups dried black beans
6 cups water
5 cloves garlic
1 onion studded with 10+ cloves
2 onions chopped
2 large peppers chopped
Orange Juice (about 2 cups)
Black Pepper
Salt
Place beans and water in a large pot. Add garlic. I usually add 2 cloves whole and mince the rest. Add onion studded with cloves. Cook over low heat about 2 hours. Remove garlic and whole onion. Add chopped onions, green pepper, ground pepper, salt and orange juice. Cook until tender.
For quicker cooking make sure to soak the beans overnight or you can use a pressure cooker. Fresh squeezed orange juice is best and you can garnish with orange slices. This is also good with stewed tomatoes or home made salsa. Very rich and satisfying.

If you are not against meat, it's especially good if you add some ham. A great way to use leftover ham.
And...

Low GI/Low Fat Oatmeal Chocolate chip cookies
1 cup flour
2tbsp cocoa
1 tsp baking powder
11/2 tsp vanilla extract
1/2 tsp salt
1 tsp ground cinammon
1/2 cup low fat margarine
11/4 cup rolled oats
1/2 cup brown sugar
1/2 cup white sugar
1 egg white
3/4 cup semi sweet chocolate chips
Stir flour, cocoa, baking powder, salt, cinammon and set aside.
In a large bowl, cream together margarine, brown and white sugar.
Beat in egg white and vanilla.
Stir in dry ingredients.
Mix in oats and chocolate chips.
Bake 8-10 minutes at 350.
If the dough is too thick you can add a little lofat milk but it turned out just right for me. These were delicious!
Enjoy!