This was originally a lemon cake that i got from my Auntie Shirl in the 70's. Because of my habitual tweaking nature and the fact i love lime, this is what i always fall back on, it's quick, easy, i always have the ingredients on hand =)
1Preheat oven to 350 put rack in the middle position. Prepare your bunt pan w/shortening and flour. Mix cake mix, jello, lime zest, egg whites, olive oil, juice + water to equal 1 cup or lime juice to equal 1 cup. Beat until smooth. Pour into prepared bunt pan.
Bake @ 350 for 37-41 minutes
Let set in the pan on a rack for 10 min to cool turn out onto a your serving plate.
2Pierce the top w/a fork all the way around. Note you can also bake this in a 9x13 pan [cooking time 32-36 minutes].
3in a 2 cup measuring cup measure 1 cup of powdered sugar, add lime zest and just enough juice to make a pour able frosting. Drizzle and spread around the top. This is a great hot day sweet =)