Passion Fruit Key Lime Pie

This delicious key lime pie with a passionfruit twist will put a spring in your step and a tingle in your taste buds. A crowd pleaser for any occasion, this light and zesty dessert is an exciting take on a traditional key lime pie. Decorate with fresh lime pieces for a fruity addition.

Prep Time

15 minutes

Cook Time

25 – 30 minutes




For the base:

110g/4oz butter

225g/8oz digestive biscuits

For the filling:

Juice of 4 limes

Pulp of 2 passion fruit

Zest of 3 limes

3 large egg yolks

14oz condensed milk


Preheat the oven to 180°c. Line the base of a 23cm loose bottom tart tin with Bacofoil® Non-Stick Baking Paper (this will ensure the pie won’t stick)

Place the biscuits in a Bacofoil® All Purpose Zipper® Bag and seal. With a rolling pin, crush the biscuits until you have fine breadcrumbs

Melt butter in a pan. Add the crushed biscuits and mix together. Then press the mixture into the prepared tin. Bake in the oven for 10 minutes

Whisk egg yolks and lime zest together until yolks are pale and thick. Whisk in the condensed milk for a further few minutes then whisk in the lime juice. Lastly, add the passion fruit and stir. Pour the mixture onto the cooked biscuit base. Bake for 15-20 minutes until it is just set

Let the pie cool, then cover and refrigerate until ready to serve

Decorate with lime pieces (optional)