Strawberry and Ginger Hazelnut Streusel Cake - Flahavan's

Ingredients

• 100g Flahavan’s Organic Jumbo Oats, toasted
• 1 tsp mixed spice
• 50g butter
• 60g self-raising flour
• 50g blanched toasted hazelnuts, roughly chopped
• 60g demerara sugar
• 550g strawberries, halved
• 1 tsp ground ginger
• 50g stem ginger, finely chopped
• 2 tbsp caster sugar
• 1 tsp lemon juice
• 2 tsp mixed spice
• 200g soft butter
• 200g caster sugar
• 100g Hazelnuts
• 100g self-raising flour
• A pinch of salt
• 4 medium eggs, whisked