THE BEST SUMMER SALAD, fresh, flavorful, and approved by all my friends and family. I have been making this salad every summer for 10 years! It's my favorite. It comes from my friend Florence, whom I tasted it with one day, and since then, I can't get enough of it during melon season. I just added walnuts to her recipe. It is very quick to make: GI information: The GI of melon is about 65, so not really low... but its glycemic load is very low, so you would have to consume a lot for a strong impact on blood sugar. As a result, there is no risk of a glycemic spike, especially since the fiber from the other raw vegetables and the fat from the cheese, walnuts, and olive oil will lower the overall GI of the salad.