Orange Cookies - Splenda Sweeteners

Ingredients

• 125 g butter
• 1 cup vegetable oil (80 g)
• 1 egg
• 1 egg yolk (for brushing)
• 3 tbsp light yogurt (140 g)
• Zest of 2 oranges
• 1 tsp bicarbonate of soda
• 3 cups plain flour (210 g)
• 1 tsp vanilla extract
• 11 heaped tsp Splenda Granulated (25 g)