Jammie Dodger Cheesecake (No Bake)

Name: Jammie Dodger Cheesecake (No Bake)
Prep time: 45 min
Total time: 45 min
Cuisine: British
Ingredients: 300 g Digestive biscuits; 135 g Butter or baking spread (melted); 750 g Full fat cream cheese (I use Philadelphia); 125 g Icing sugar; 2 tsp Vanilla extract; 300 ml Double cream; 75 g Raspberry jam (or other flavour of your choice); 80 g Raspberry jam, sieved to remove seeds or seedless (or other flavour of your choice); 200 ml Double cream; 1 tbsp Icing sugar; 1 tsp Vanilla extract; 12 Mini Jammie Dodgers; 12 Fresh raspberries; 1 tbsp Freeze dried raspberries (optional)