Original recipe yields 36 servings
Based on a 2,000 calorie diet
Very good! They are definitely meant for a 13x9 pan. What worked for me is to bake till done, "set" in center, pulls away from edges. Remove from oven, add chips, let melt a little then sprea...
These took much longer to bake than the recipe indicated, but well worth the wait-these were extremely moist and delicious!
I cooked this for 90 minutes at which point the outer edge was burnt and the middle was still goo. I think it's too much volume for a 9x9 pan; maybe a 9x13 or two 9x9's would work better.