Easy banoffee pie

Ingredients

• 1 tsp vanilla extract
• 10 plain digestive biscuits
• 5 level tbsp low-fat spread
• 2 x 12g sachets powdered gelatine
• 250g plain quark
• 3 x 160g pots fat-free no-added-sugar Müllerlight Toffee Yogurt
• 3-4 level tbsp sweetener granules
• 2 medium egg whites*
• 2 bananas, thinly sliced
• *When eating raw or partially cooked eggs or foods containing them, pregnant women, the elderly, babies and toddlers are advised to eat eggs showing the British Lion stamp or that are produced under the Laid in Britain scheme.