Lemon Mousse

Ingredients

• 1 can evaporated milk 12oz
• 1 pkg lemon Jello 3oz
• 1 3/4 cups boiling water
• 1/4 cup lemon or lime juice
• 1 cup sugar
• 1/8 tsp salt
• 1 zest grated lemon zest
• 1 cup vanilla wafers crushed