INGREDIENTS
1
box white cake mix, 18.25 oz. I used Duncan Hines
2
box lemon pudding 3.5 oz ea
1 cup
vanilla Greek yogurt, I used Chobani
1 cup
vegetable oil
4
egg whites, lightly beaten
1/4 cup
fresh lemon juice
zest from 2 lemons
1 tsp
vanilla
1 cup
butter softened
1 cup
shortening
7 cups
powdered sugar
1 tsp
salt
2 tsp
vanilla
10 oz
white chocolate melted and cooled
1/3 cup
water