Also known as grenadilla, passion fruit is a tropical fruit with intensely flavoured slightly sour, yellow juicy pulp. I have to confess that I absolutely love passion fruit (aka maracuya) and in fact you can make desserts, tarts, ice cream, I had not made a soufle but the recipe enchanted me. Absolutely recommend. I always use frozen maracuya if you do not have fresh maracuya. It freezes very well. Source : BBC Good food Ingredients knob of butter, plus extra for greasing 100 grams caster sugar, plus extra for dusting 4 medium egg ehites 300 grs frozen passion fruit 159 ml ready made custard Heat oven to 180° c . Put a baking tray on the top shelf to heat up.Grease 5 or 6 ramekins with butter and dust the insides with caster sugar to coat. Whisk the egg white with a pinch of salt in bowl until stiff. Add 2 tablespoon of the sugar and whisk for 30 seconds more until thick and glossy. In a separate bowl, scoop 200 grams from frozen passion into the custard, ...