i'm in love with lime "cake aka "margarita cake"

Ingredients For i'm in love with lime "cake aka "margarita cake"

• LIME CAKE INGREDIENTS:
• 1(18.25oz) box

  white cake mix
• 1(4 serv box

  lime jell-o, (dry)
• 1 1/4 c

  bottled non-alcoholic margarita mix
• 2 lg

  egg whites
• 1/2 c

  canola oil
• 1/3 c

  water
• 1 Tbsp

  lime juice, fresh squeezed
• 1 Tbsp

  lime zest
• 10 to 20

  drops green food coloring, if desired
• LIME ICING:
• 4 oz

  whipped cream cheese
• 1 - 8 oz. pkg

  frozen cool-whip, thawed
• 1 pkg

  lime jell-o, dry (4 serving size)
• 1 to 2 Tbsp

  bottled, non-alcoholic, margarita mix
• 1 tsp

  lime zest