No-Bake Blueberry Cheesecake

Bahan-bahan (14 porsi)

• 1 3/4 cups graham cracker crumbs (from 14 whole crackers)
• 1 Tbsp granulated sugar
• 8 Tbsp unsalted butter (melted)
• 16 oz cream cheese (2, 8-oz blocks, room temperature)
• 2/3 cup granulated sugar
• 2 Tbsp sour cream
• 2 Tbsp lemon juice (freshly squeezed)
• 1 cup heavy whipping cream
• 1 recipe blueberry Topping (below) (to serve)
• 1/3 cup water for fresh berries (use 1/4 cup for frozen berries)
• 1 Tbsp freshly squeezed lemon juice
• 2 Tbsp granulated sugar
• 1 Tbsp corn starch
• 4 cups fresh or frozen blueberries (16-18 oz)