*This post may contain affiliate links. Please see my disclosure for more details!*

Easy no-bake Twix rocky road with all the delicious chocolatey trimmings! 

Twix Rocky Road cut into squares on the worktop

Twix rocky road

I am back, and I am more than ready to share oodles and oodles of delicious recipes with you, starting with this absolute showstopper: Twix Rocky Road. Yes, you read that right. Twix. Rocky. Road. HELLO THERE.

If you know me at all, you’ll know I love a good chocolate bar mash-up, and Twix is criminally underrated in my opinion. That buttery biscuit, gooey caramel, and smooth chocolate combo is just perfection. Even better, you can now get white chocolate Twix bars in places like Tesco and B&M, and honestly? They are dangerously good.

So naturally, I did the only sensible thing and smashed them into a rocky road. It’s chunky, indulgent, ridiculously easy to make, and packed full of Twix goodness, basically everything a no-bake treat should be.

A stack of Rocky Road on a plate

Twix recipes

I’ve done a couple of recipes with Twix’s now, with my Twix Cheesecake and my Twix Cupcakes, but I really don’t post enough with the good ol’ Twix involved! 

I wanted to do a quick and easy traybake, that was utterly full of chocolate after posting my latest two recipes (lemon & raspberry cheesecakes, and my lemon blueberry bundt cake), were very fruity. 

The white Twix is something to behold, because it’s still got the classic delicious caramel and biscuit, but the sweet sweet incasing of white chocolate all over. Using the classic, and white in this recipe, was the best decision. 

A mid-section of Twix Rocky Road

Rocky Road recipes

Rocky road is one of those tray bakes which is just glorious. It’s a no-bake chocolatey treat that is just so incredibly easy to make, and you always adore it when I post a rocky road recipe onto my blog. 

My classic rocky road recipe from 2015 is just a delicious thick and easy bake, and it’s quite basic. It’s a milk chocolate base so therefore sweeter, but this recipe has been adapted to suit a balance of milk chocolate and dark chocolate, and of course, the twix. 

A hand taking a Rocky Road from a plate

Rocky Road mix

I feel like this is a bit of a silly choice of a recipe to post seeing as it’s really not that been long since Easter, but how can you resist something as delicious as this?! It’s so quick to make and shove into a tin, and then devour every little morsel yourself once it’s set! 

I find making rocky road bars very easy, and very delicious to do. I make them in a variety of ways, but the best bet is to add your butter and golden syrup to a pan and heat until the butter has melted, and then stir in the chocolate until melted. 

You can do it other ways where you just add the butter, syrup and chocolate all to the pan, or you can add them all into the microwave! I personally use supermarket own chocolate, or callebaut, and it’s never split on me! If you use chocolates such as Cadburys, that can lead to a split if you’re not careful! 

Make sure to not make your syrup mixture, or the mixture in general get too hot, because that isn’t the best. However, with a little faith, you will have the most delicious traybake. One other tip however, make sure to let the chocolate mix cool a smidge if you can before mixing in, otherwise the chocolate around the Twix’s will just melt as well. 

Squares of Twix Rocky Road taken from the batch

Tips & Tricks

  • I use this 9″ square tin in this recipe
  • If you want to use all milk chocolate you will need to use 500g of chocolate
  • If you want to use all dark chocolate, you can use 400g of chocolate
  • Any flavour twix works 
  • These will last for 7+ days at room temp or the fridge once made
  • These can freeze for 3+ months 

A bite missing from a square of Twix Rocky Road

A hand taking a Rocky Road from a plate

Twix Rocky Road!

Easy no-bake Twix rocky road with all the delicious chocolatey trimmings! 
Print Pin Rate
Category: Traybakes
Type: Rocky Road
Keyword: Twix
Prep Time: 20 minutes
Cook Time: 5 minutes
Setting Time: 2 hours
Total Time: 2 hours 25 minutes
Servings: 25 Pieces
Author: Jane's Patisserie

Ingredients

  • 175 g golden syrup
  • 125 g unsalted butter
  • 250 g milk chocolate
  • 250 g dark chocolate
  • 350 g Twix (classic/white)
  • 125 g mini marshmallows
  • 200 g shortbread
  • 100 g raisins/glace cherries/anything (optional)
  • extra Twix for decoration

Instructions

  • Line your 9" square tin with parchment paper and leave to the side for now.
  • Chop up your Twix and shortbread into bitesize pieces, and add to a large bowl with your mini marshmallows and raisins/glace cherries.
  • In a pan, add your golden syrup and unsalted butter and melt on a medium heat, until your butter has melted.
  • Take your pan off the heat, and add in your chocolate, and stir together till smooth! If you chocolate doesn't quite melt, put it back on the heat for a few seconds and stir, etc!
  • Let the mixture cool for a couple of minutes, and then pour into your bowl.
  • Stir the mixure together, and then pour into the tin.
  • Add any extra Twix on top, and then leave to set in the fridge until solid!

Notes

  • I use this 9" square tin in this recipe
  • If you want to use all milk chocolate you will need to use 500g of chocolate
  • If you want to use all dark chocolate, you can use 400g of chocolate
  • Any flavour twix works 
  • These will last for 7+ days at room temp or the fridge once made
  • These can freeze for 3+ months 

39 Comments

  1. Farah on March 25, 2025 at 3:01 pm

    Hello
    Please can I have some advice on how to freeze and defrost these? Freezing I’m guessing cut up and store. Then defrost just leave out/in the fridge? Do they go water y or change consistency at all?
    Thanks

    • Jane's Patisserie on March 26, 2025 at 8:13 am

      Yes, I freeze and defrost in the fridge – I don’t find they change consistency x



  2. Breda on July 6, 2024 at 11:45 am

    If you wanted to leave out the marshmallows and fruit, how much extra biscuit or twix would you add instead? Thanks

  3. Michelle on May 8, 2024 at 7:27 pm

    Would these and other rocky roads freeze? I need to make several in advance.

  4. Sarah Camero on April 23, 2023 at 5:18 pm

    5 stars
    AMAZING – second Rocky Road recipe I have made from your blog. My 2 boys, husband and brother hoovered this and it didn’t last longer than 24 hours. My 2 boys do not choose to read however your blog has encouraged them to explore, read and find their next Rocky Road fix – Kinda Beuno it is !!

  5. Louise O'Reilly on October 5, 2022 at 2:46 pm

    Hi Jane. Can you please give me some advice on quantities of ingredients for upscaling to a larger size tin. I’m looking to use a 9×13 inch tin so I’m thinking maybe 1/3 to 1/2 extra??

    • Emma on April 13, 2023 at 12:04 am

      Hi Jane
      These look amazing and I’m going to have a go at making some this weekend..
      What type of shortbread do you use at not sure which to get?!
      Thank you!



    • Jane's Patisserie on April 17, 2023 at 12:33 pm

      Any should be fine – I usually use regular shortbread fingers! Hope this helps! x



  6. Jools on July 29, 2022 at 7:36 pm

    5 stars
    Hi Jane, can I swap shortbread for digestive biscuits?

    • Jane's Patisserie on August 5, 2022 at 10:14 am

      Yes absolutely you can! Enjoy! x



Leave a Comment

Recipe Rating








This site uses Akismet to reduce spam. Learn how your comment data is processed.