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Rocky Road Slice - Keke Tapatahi Tiakarete me te Māngohe

A stunning Rocky Road recipe with the option of homemade marshmallow, nuts, dried fruit and delicious chocolate.
Course Baking
Cuisine Slices
Keyword best rocky road recipe, best rocky road slice, homemade rocky road, homemade rocky road nz, homemade rocky road recipe, homemade rocky road recipe nz, rocky road recipe nz, rocky road slice, rocky road slice nz, te reo Māori
Prep Time 45 minutes
Chill Time 1 hour 30 minutes
Servings 20 large slices of rocky road

Equipment

  • 1 x 20 cm Baking Tin (for the marshmallow).
  • 1 x 20 x 22 cm tin with high sides for the Rocky Road

Ingredients

Vanilla Marshmallow - Māngohe Wanira (Store-bought Option)

  • 200 g store bought marshmallows (only required if you don't want to make the homemade version)

Vanilla Marshmallow - Māngohe Wanira (Homemade Option)

  • 1 quantity of my Vanilla Marshmallow recipe
  • ⅓ C (85 ml) wai (water)
  • 1 tablespoon paura tetepe (gelatine powder)
  • ¾ C (165 g) huka one (caster sugar)
  • ⅓ C (100 g)  mīere kūhuka (glucose syrup, or the same amount of golden syrup)
  •  ⅓ C (85 g) wai (water)
  • 1 tablespoon (15 ml) wanira (vanilla)
  • A dusting of puehu huka (icing sugar) or puehu kānga (cornflour).

Rocky Road Slice - Keke Tapatahi Tiakarete me te Māngohe

  • 115 g pihitāhio (pistachios, roasted and salted in the shell). You can swap these for your favourite nuts or remove the nuts altogether.
  • ⅔ C (80 g) rōpere raki (dried strawberries) Swap these for your favourite dried fruit e.g cranberries or dried apricots.
  • 250 g miraka tiakarete (milk chocolate, I used one with berry and biscuit inside but use your favourite)
  • 250 g tiakarete parauri (dark chocolate, 50 - 60%)
  • 3 tablespoon (45 ml) noni (oil, neutral flavoured)
  • 1 tablespoon (15 ml) noni ōriwa (olive oil, or neutral oil)
  • ¾ C buckwheat puffs (these can be swapped for puffed quinoa, puffed rice or rice bubbles)
  • ½ C (10 g) paramu tauraki-tio (freeze-dried plums). Use any freeze-dried fruit here, it add a lovely freshness to the rocky road.
  • 1 teaspoon Rikoriko hiriwa (silver glitter, edible and also optional)

Instructions

Prepare the Store-bought Marshmallow:

  • If you are using store-bought māngohe (marshmallows), chop them in to smaller chunks.
    Then skip to 'Prepare the Rocky Road Tin' step.

Prepare the Tin for the Marshmallow:

  • If you are making the māngohe (marshmallow), line a 20 cm square tin with baking paper.
    Don't use a tray any bigger than this as the māngohe (marshmallow) will be too flat. A smaller tray is better than bigger in this recipe.

Bloom the Gelatine:

  • Add the first measure of wai (water) to a large, heatproof bowl. (I used a glass bowl in the video, don't do that). 
  • Sprinkle over the paura tētepe (gelatine powder). Kaurorihia (stir it up) and leave to bloom.

Combine the Sugar Syrup Ingredients:

  • Add the huka one (caster sugar), mīere kūhuka (glucose syrup or golden syrup) and the second measure of wai (water) in to a small pot.

Boil the Sugar Syrup:

  • Place the pot over medium - high heat and bring the sugar mix to a boil.
  • If you are using a sugar thermometer, it needs to reach 115 °C. 
  • If you are eye balling it, take note of the bubbles. At the beginning of the boiling process the bubbles will be small and rapid, when they transform to slower, bigger bubbles, that is your cue to remove it from the heat. If the syrup starts to go golden, you have taken it too far.

Combine the Sugar Syrup and Bloomed Gelatine:

  • Note: If the mixture get too tacky, get it in to the tray asap because it is starting to set.
  • Once the sugar syrup is ready, remove it from the heat. 
  • Using a stand or hand mixer, whip the bloomed tetepe (gelatine) on medium speed as you slowly pour in the hot syrup down the side of the bowl. 
  • Once all the sugar syrup is added, whip it on high for 3 minutes.
    Add the wanira (vanilla) and whip again for one more minute.

Pour the Marshmallow in to the Trays:

  • Pour ⅔’s of the marshmallow mixture in to the prepared tray.
    Smooth it out with a spatula.
  • Pour the remaining third on to a small piece of baking paper and smooth it out to create a square shape around 15 cm x 15 cm.
    This māngohe (marshmallow) is used to decorate the Rocky Road.

Refrigerate the Marshmallow:

  • Allow the māngohe (marshmallow) to set for 35 - 45 minutes in the fridge.

Cut the Marshmallow for the Rocky Road:

  • Once they are set, sprinkle a tablespoon of either puehu huka (icing sugar) or puehu kānga (cornflour) on to the tray of māngohe.
    Transfer it to a chopping board and cut it in to small squares, around 3 cm wide.

Cut the Marshmallow for the Decorations:

  • For the small 15 cm x 15 cm square of māngohe (marshmallow), cut heart shapes out, using a heart shape cutter (around 3 cm). Obviously, these can be any shapes at all.
  • Remove the excess from around the edge and use them as a taste tester!
    Leave the māngohe (marshmallow) aside as you prepare the remaining ingredients.

Prepare the Rocky Road Tin:

  • Line a 20 x 22 cm tin with high sides with baking paper.

Chop the Nuts and Fruit:

  • Remove the pihitāhio (pistachios) from their shells and then chop the nuts in to chunks.
  • Chop the rōpere (strawberries) or whatever fruit you are using in to small chunks.

Prepare the Chocolate:

  • Break all of the tiakarete miraka (milk chocolate) and 150 g of the tiakarete parauri (dark chocolate) in to pieces and add them in to a large, heatproof bowl.
    Drizzle 3 tablespoon of noni (oil) on top.
  • Break the remaining 100 g of tiakarete parauri (dark chocolate) in to pieces and add them to a small heatproof bowl.
    Drizzle 1 tablespoon of noni (oil) on top.

Melt the Chocolate over Double Boilers:

  • Add 3 cm of water to the bottom of two pots that fit the bowls of chocolate snug on top. The base of the bowls should not touch the water.
  • Heat the pots of water over lower heat until they reach a mild simmer.
  • Add the bowls and gently melt the tiakarete (chocolate), stirring occasionally. Once they are melted, remove from the heat.

Line the Base of the Tin with Dark Chocolate:

  • Add a ¼ cup of the melted tiakarete parauri (dark chocolate, from the small bowl) in to the base of the prepared tin. Pania (spread it out) until it covers the entire base.
  • Leave the rest of the tiakarete parauri (dark chocolate) aside for the top of the slice.

Make the first Layer of Marshmallow:

  • Add half of the chopped māngohe (marshmallow) on top, making sure there is a 1 cm gap in between each one so that the other ingredients can slip in next to it.

Combine the Chopped Ingredients and Milk Chocolate:

  • Add all of the pihitāhio (pistachios), rōpere (strawberries) and buckwheat puffs in to the large ranunga tiakarete miraka (milk chocolate mixture).
  • Whakawhenumia te katoa (mix it all together).

Add the Milk Chocolate Mixture:

  • Pour half of this mixture over the māngohe (marshmallows).
  • Now use a spatula to press the tiakarete (chocolate) down firmly to fill the spaces, shake the tray a bit too.

Add some Freeze-dried Plums:

  • Sprinkle over ¼ C of the paramu tauraki-tio (freeze-dried plums).

Add the Second layer of Marshmallow:

  • Place the rest of the māngohe (marshmallows) on top, making sure there is a 1 cm gap in between each one so that the other ingredients can slip in next to it.

Pour over the Milk Chocolate Mixture:

  • Add the rest of the ranunga tiakarete miraka (milk chocolate mixture) and press it down firmly again with a spatula, shake the tray and ensure all the chocolate has settled in between the māngohe (marshmallow).

Add the Dark Chocolate Topping:

  • Pour over the reserved tiakarete parauri (dark chocolate) and smooth it out.

Add the remaining Freeze-dried Plums:

  • Sprinkle over a ¼ cup of paramu tauraki-tio (freeze-dried plums).
  • Add the ngākau māngohe (marshmallow hearts) and rikoriko hiriwa (silver glitter).

Refrigerate the Homemade Rocky Road Recipe:

  • Whakamātaohia (refrigerate) for 1 ½ hours - 2 hours.

Serve the Slice:

  • Once it is set, cut it in to small pieces.
    I like to get around 40 pieces out of this slice but that is completely up to you!

Store the Homemade Rocky Road Recipe:

  • This will keep in a sealed container in the fridge for a week and makes the perfect gift for friends and whānau (family).