Wonderful waffles with chocolate fudge sauce

Ingredients

• 3 eggs, separated
• 1/3 cup caster sugar
• 1 1/4 cup plain flour
• 1 teaspoon baking powder
• 1/2 teaspoon baking soda
• 1 pinch of salt
• 1 cup buttermilk
• 1/4 cup water
• 1/4 cup olive oil
• 1 litre chocolate ice cream
• 250 gram strawberries, hulled, halved (optional)
• Chocolate fudge sauce
• 200 gram dark chocolate
• 1/2 cup thickened cream
• 1/4 cup golden syrup