Tropical geometric tart recipe

Ingredients

• 1 x 432g tin pineapple in natural juice
• 4 limes
• 100g caster sugar
• 200g unsalted butter, at room temperature
• 2 sheets of leaf gelatine
• 4 large egg yolks, plus 4 whole large eggs
• 100g desiccated coconut
• 100g ground almonds
• 100g walnuts
• 50g porridge oats - use gluten-free oats if required
• 200g pack Medjool dates, stoned
• 2 tbsp clear honey
• ½ tsp ground cinnamon
• a grating of nutmeg
• 1 large mango, firm but not under-ripe
• 2 kiwi fruit
• 1 papaya, fairly firm
• 1 sharon fruit