Lime cheesecake - Moje wypieki

Ingredients

• 160 g digestive biscuits
• 40 g butter, melted
• 1 cup Greek yoghurt at room temperature
• 250 g mascarpone, at room temperature
• 1/2 cup icing sugar
• finely grated zest and juice of 1 lime (unwaxed)
• 1 cup whipping cream, chilled
• 10 g gelatine powder (3.5 tsp) or 4 gelatine leaves + 50 ml water
• 1 lime sliced into quarters, for decoration
• grated zest of 1 lime, for sprinkling