Skip to content
Key Lime Pie Recipe

Key Lime Pie Recipe

  Rating 0.0

Prep

1 HR

Bake

Serves

8

Difficulty

Medium
Key Lime Pie Recipe

About

A delicious slice of Americana, Key Lime Pie is the more refreshing cousin of your favourite fruity cheesecakes, with a classic biscuit base and zingy cream topping.

made using

Icing Sugar

View product 
Share this recipe
Instructions
Ingredients
Reviews
Step 1

Heat the oven to 160ºC.

Step 2

Bash the biscuits to crumbs or blend them in a food processor.

Step 3

Mix in the melted butter and press into the base and up the sides of a 22cm loose-based tart tin.

Step 4

Bake in the oven for 10 minutes. Remove and cool.

Step 5

Crack 3 egg yolks in a large bowl and whisk for a minute with electric beaters. Pour in the condensed milk and whisk for a further 3 minutes, then add the finely grated zest and juice of 4 limes and whisk again for 3 minutes.

Step 6

Pour the filling into the cooled base then put it back in the oven for 15 minutes.

Step 7

Cool then chill for at least 3 hours to set.

Step 8

When you are ready to serve, whip together the double cream and icing sugar. Dollop the cream on top and finish with extra lime zest.

Ingredients – 8 items

Serving

1

Oat biscuits

Crunchy

300 g
Butter

Butter

Melted

150 g
Buttermilk

Condensed milk

397 g

Egg yolks

Medium

3
Lime

Lime

Zest and juice

4
Cream

Double cream

300 ml
Fairtrade Cane Icing Sugar

Fairtrade Tate & Lyle Icing Sugar

1 tbsp
Lime

Lime zest

To decorate

Rate this recipe!

Share your thoughts or advice

Good job, now enjoy!

Don't forget to share your creation using our hashtags in the chance to get featured.

#TATE&LYLESUGAR #WELOVEBAKING
Trick or treat yourself this Halloween with these Salted Caramel Pumpkin Cupcakes 🧁🎃✨ Made with Tate & Lyle Fairtrade Pure Cane Soft Light Brown Sugar, they’re rich, fluffy, and packed with sweet-spiced flavour - the perfect mix of spooky and indulgent! 🕸️🧡

Bake up a batch and get into the Halloween spirit.

Find the recipe via link in our bio.

#HalloweenBakes #TateAndLyleBakes #SaltedCaramelCupcakes
Cosy season is here 🎃☕✨ Warm up your mornings with the ultimate autumn classic - a Pumpkin Spice Latte made with Tate & Lyle Pumpkin Spice Flavour Beverage Syrup. Smooth, spiced, and perfectly sweet, it’s autumn in a cup! 🍂💛

Make yours at home with our easy recipe via link in bio.

#PumpkinSpiceSeason #TateAndLyleSyrups #CosyVibes
Behind every great donut is a great baker. Matty sits down with Beka from WhoCult to talk baking secrets, guilty pleasures and, of course, donuts.
 
#TrustedByTheBest 
 
Part of Trusted by the Best, promoting chosen Tate & Lyle customer bakeries.�#advert | T&Cs in bio
Sometimes, simple says it best. The sugar donut: Golden. Pillowy. Dusted in sugar. A classic done right.
 
#TrustedByTheBest 
 
Part of Trusted by the Best, promoting chosen Tate & Lyle customer bakeries.�#advert | T&Cs in bio
Layers of lemon, swirls of sticky toffee, a dash of nostalgia, and a bite of Bueno bliss – Matty puts WhoCult’s finest to the test.
 
#TrustedByTheBest 
 
Part of Trusted by the Best, promoting chosen Tate & Lyle customer bakeries.�#advert | T&Cs in bio
*CLOSED* We’ve teamed up with our Fairtrade friends at @clipperteas to celebrate Fairtrade Fortnight with the ultimate Afternoon Tea Hamper giveaway. 🫖🍰

Packed with a selection of Tate & Lyle sugars, flavoured beverage syrups, and five recipe jars to bake up something sweet - all perfectly paired with Clipper’s delicious Fairtrade teas. Because when we Do It Fair, it tastes even better. 💛

Want to win? Here’s how to enter:
1️⃣ Follow @tateandlylesugars and @clipperteas
2️⃣ Like this post ❤️
3️⃣ Tell us in the comments your favourite afternoon tea bake!

Good luck - and happy (fair) baking! ✨

Competition ends at 17:00pm on 6th October 2025. Must be a UK resident and 18+ to enter. Entries can be made via the Instagram or Facebook posts. One winner will be randomly selected by Tate & Lyle Sugars. The winner will be contacted directly by Tate & Lyle Sugars to arrange delivery of the prizes. Prizes may take 30 days to arrive. Prizes cannot be changed. This offer is in no way sponsored, endorsed, administered or associated with Meta. Failure by the winner to accept the prize within 10 days will result in another winner being chosen. Please do not reply to any other account regarding this competition apart from @tateandlylesugars and @clipperteas. Please click the link in our bio for the full list of T&Cs.

#DoItFair #FairtradeFortnight #Giveaway #AfternoonTea
What started as a clothing brand is now one of Wales’ most talked-about bakeries. WhoCult now hand-make thousands of donuts every day, from their iconic Homer to weekly sell-out specials. Matty’s in the kitchen to see the magic firsthand (and help torch a crème brûlée donut or two).
 
#TrustedByTheBest 
 
Part of Trusted by the Best, promoting chosen Tate & Lyle customer bakeries.�#advert | T&Cs in bio

Our Products

View all products