Step 1
Preheat oven to 180C, Gas Mk4.
Step 2
Put the apples, lemon juice and 4tbsp water in a small saucepan and cook over a low heat for 5 minutes until the apples start to soften; stir occasionally.
Step 3
Stir in the caster sugar, sultanas and cinnamon and spoon into a shallow ovenproof dish.
Step 4
Put the flour and Pure in a bowl and rub together with your fingertips until the mixture resembles fine breadcrumbs.
Step 5
Stir in the oats, demerara sugar and almonds and then sprinkle over the apples.
Step 6
Bake for 25 minutes until golden brown. Serve warm.
Step 7
Tips: Apple Crumble is best when eaten straight from the oven but will keep in the fridge for up to 3 days.