Light lemon zucchini bake - Starts at 60

Ingredients

• 1 cup caster sugar
• 1/2 cup vegetable oil
• 1 large egg, lightly beaten
• 1 tablespoon lemon extract
• 2 tablespoons lemon zest
• 1 cup grated zucchini
• 1 1/2 cups plain flour
• 1/2 teaspoon salt
• 1/2 teaspoon baking soda
• 1/4 teaspoon baking powder
• 1/4 cup caster sugar
• 1/4 cup lemon juice
• 1 cup icing sugar, sifted
• 2-4 tablespoons lemon juice