Easy No Bake Banana Pudding Cheesecake (Creamy and Sliceable)

Ingredients

• 2 1/4 cups (255 g) finely crushed vanilla wafers
• 2 tablespoons granulated sugar
• 1/2 teaspoon fine salt
• 7 tablespoons (99 g) unsalted butter, melted
• 16 oz (455 g) full-fat cream cheese, softened
• 1 package (3.4 oz or 96 g) instant banana cream pudding mix
• 3/4 cup (180 ml) cold whole milk
• 1 medium ripe banana, mashed
• 1 teaspoon vanilla extract
• 1 1/2 cups (360 ml) cold heavy whipping cream
• 1/2 cup (60 g) powdered sugar
• 1 cup (240 ml) whipped cream or whipped topping
• 1 medium banana, sliced
• 1 teaspoon lemon juice, for brushing banana slices
• 10-12 mini vanilla wafers
• 2 tablespoons vanilla wafer crumbs