I have not tried this recipe. I'm posting this for future use. I got this recipe from Lea in WV at Obesity Help. This was a Betty Crocker recipe and was full sugar and even included a confectioner's sugar glaze on top. You do NOT miss that glaze in this cake! I've made this cake numerous times for bake-sale type fundraisers (both my bariatric support group AND my 4-H club) and it is always a hit and sells out at every event. Great option for diabetics and WLS postops. This is a very simple, dump-it-all-in-the-bowl cake batter. I've made it with the regular, yellow box Bisquick AND with the white, Heart Smart version and could not tell the difference... I have already cut the brown sugar back and subbed Splenda for part of it. The 1/2 cup brown sugar is the same amount you'd get if you used Splenda brown sugar in place of the original amount of brown sugar... I make mine in a bundt pan and slice into 15 slices. How much sugar do you figure there is in 1/15th of a half cup of brown sugar??