Created by TeresaS on June 11, 2018
Step 1: Preheat oven to 350°F. Grease and flour a Bundt pan.
Step 2: Prepare cake according to package directions, substituting 1/2 cup lime juice for 1/2 cup of the water.
Step 3: Add zest of 1 lime. Pour batter into pan; bake 35-40 minutes, until toothpick inserted into cake center comes out clean.
Step 4: Prepare the icing: Mix cream cheese and butter until smooth.
Step 5: Stir in sugar until well combined.
Step 6: Stir in lime juice, remaining zest and vanilla.
Step 7: Smooth icing over cooled cake.