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Date Slice

Published: Jul 18, 2016 · Modified: Mar 10, 2022 by Jacqueline Bellefontaine ·

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Date Slice is a lovely tasty treat.  It's easy to make and is great added to a packed lunch, included in a picnic or even offered as a tasty homemade after-school treat.
How to make a Homemade Date Slice.

This recipe for Date Slice is super easy, super quick, super tasty and not forgetting very nutritious too.

Date Slice is one of those recipes which mum and I would often make together when I was a teen during the long summer holidays.  No sooner was the bake out of the oven and cooled, they were snaffled up and literally only crumbs remained!

Date Slice is easy to make, delicious, packed with great nutrition courtesy of the dates

As already mentioned it's a really easy bake, particularly if you choose to use shop bought pastry.  But if you enjoy making your own homemade pastry, like me, then a Date Slice bake really doesn't take that much longer.  Once rolled out, the pastry base is filled with a date mixture which is topped with another sheet of pastry, sprinkled with sugar and then popped into the oven.

Easy eh!

Before you know it, you can be enjoying a delicious piece of this traybake Date Slice with your favourite pot of tea.

Homemade Date Slice enjoyed with a pot of tea

Now, it's probably fair to say Date Slice isn't a sexy bake.  But what it lacks in curb appeal it certainly makes up in flavour and nutrition.  Dates are rich in dietary fibre, are an excellent source of iron, potassium, calcium, manganese and copper and are also a good source of vitamin A.  In addition, as the dates are naturally high in sugar there's no need to add any additional sugar to the date mixture.

If you're a fan of dates as much as I am then you may also enjoy this Date Tart recipe which is finished with a lattice crust (a tad more sexy than it's humble cousin!) .

Date Tart finished with a lattice crust inspired by a Rum Nicky.

How to make a Date Slice!

pastry, tray bake, dates, easy recipe, picnic recipe, packed lunch ,
Dessert,
British,
Yield: 9 - 16 piecesAuthor: Angela / Only Crumbs RemainPrint Recipe
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Date Slice

prep time: 30 minscook time: 35 minstotal time: 65 mins
Date Slice is a lovely tasty treat. It's easy to make and is a great addition to a packed lunch, a picnic or even offered as a tasty homemade after school treat.

ingredients:

For the Pastry
  • 220g Plain Flour
  • 110g Unsalted Butter, chilled and cubed
  • 55g Icing Sugar
  • pinch of Salt
  • 1 large Egg, lightly beaten
For the Date Filling
  • 350g block of Dates (we used Whitworth's)
  • 220ml - 250ml Water
  • Zest of half an Orange
To finish the pastry slice
  • Either milk or a little beaten egg
  • Caster or Granulated Sugar to sprinkle

instructions:

  1. Cook the dates.  Break up the compacted dates.  Cut the dates into smaller pieces with a pair of scissors or a knife, removing any stray stones if you find any.  Place into a small heavy based pan.  Add about half of the measured water.   Add the orange zest.   Set the pan over a medium
    heat to slowly cook the dates allowing them to absorb the water.  Use a
    wooden spoon to stir the mixture frequently.  Once the dates have
    absorbed most of the water add some more and stir again.  Allow the
    dates to continue absorbing the water and softening.  Continue cooking
    and adding a little more water until the mixture is soft and a slightly
    chunky 'puree'.  This will take about 15 minutes.
  2. Cool the dates.   Once the dates are cooked and softened, pour the mixture into a bowl and set aside to cool.
  3. Make the pastry.   Place the flour, icing sugar, pinch of salt and cubed chilled
    butter into a good sized bowl.  Rub the butter into the flour between
    your thumb and finger tips until the mixture resembles fine breadcrumbs.
    Make a well in the centre of the breadcrumbs and add the beaten
    egg.  Using a rounded pallet knife, or the back of a table knife, cut through the mixture
    to make a dough.  You may need to add a little cold water or milk (perhaps 1 or 2 teaspoons) to
    fully bring the mixture together.  Tip the dough onto a lightly floured
    work surface and lightly knead the dough for 10 seconds.  Cut the mixture in half, one piece being slightly larger than the other.  Shape each piece into a ball.  Flatten them into a disc.  Wrap in cling film and
    place into the fridge to chill for at least 30 minutes.
  4. Pre-heat the oven to 190c / 170 fan /
    Gas 5.
  5. Roll out the pastry.Remove the slightly larger portion of pastry from the fridge.  Place onto a lightly floured work surface.  Roll the
    pastry out into a square or rectangle about 3mm thick so that it'll fit the shape of your baking sheet.  Transfer the pastry to the baking sheet by wrapping the pastry carefully over the rolling pin.  Avoid stretching the pastry.
    Use sharp knife to trim the edges of the pastry to neaten.  Set the trimmings aside (without balling them up).
  6. Build up the walls of the pastry base.  Cut the pastry trimmings
    into long strips about 1cm wide.  Use a pastry bush to paint a line of milk, egg or water
    around the edge of the pastry.  Lay the pastry strips around the edge of pastry base.  The 4
    sides of the pastry square will now have a double layer of pastry.
    Repeat, using the remaining offcuts, to make the  pastry wall three
    layers thick.  This will create a crust and a wall for the date mixture
    to sit within.
  7. Roll out the pastry lid.Remove the second disc of pastry from the fridge.  Place
    onto a lightly floured work surface.  Roll out the
    pastry to about 3mm thick and the same size (or a little bigger) as the pastry base.
  8. Fill the patry case.  Spoon the date mixture into the middle of
    the pastry.  Use the back of a spoon to smooth it out to the edges of
    the pastry.  Avoid getting the date filling over the 'wall' of the
    pastry.
  9. Add the pastry lid.  Use a pastry brush to paint a little milk , egg or water
    over the top of the pastry 'wall'.  Use the rolling pin to lift the pastry and unroll it over the filled case.  Use your finger tips to gently seal the pastry
    lid to the pastry 'wall'.
    Use a sharp paring knife, or similar, to trim away the excess pastry as necessary.   Use the off
    cuts to create a pastry decoration if desired.
  10. Scatter with sugar.   Use a pastry brush to paint a little
    milk or egg over the top of the pastry.  Liberally scatter sugar
    over the top of the pastry.  Use a pair of clean scissors to cut air
    holes into the top of the pastry.  (I tend to make 9 evenly spaced cuts in our Date
    Slice,  3 x 3).
  11. Bake.  Place the baking tray into the oven and bake for 20 - 25
    minutes until it is golden and the pastry cooked through.  You may need
    to rotate the tray part way through the bake.
  12. Cool & slice.  Once baked remove the tray from the oven and
    set onto a cooling tray.  After 5 minutes use a sharp knife to slice the
    date pastry into pieces, we get 16 pieces from it.
  13. Enjoy!

NOTES:

SPECIFIC EQUIPMENT:  1 Large baking Sheet, lined; rolling pin. 
STORAGE: Store in an airtight container for up to 3 days.  
TIPS:
a) The baking tray we use for this is flat without sides, which means that the sides of pastry need to be built up with offcuts, the benefit being that it's easier to portion up and remove from the baking tray.  Feel free to use a sided baking tray if you prefer such as a Swiss Roll tin. 
NUTRITIONAL VALUES: Please note, nutritional values are offered as a guideline only.  Values below are for 1 piece of date slice, based on it being sliced into 16 equl pieces.  Any Percentage Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
calories
182
fat (grams)
6.1
sat. fat (grams)
3.6
carbs (grams)
28.8
protein (grams)
2.3
sugar (grams)
16.9
Created using The Recipes Generator

Grab the #DateSliceRecipe over on the blog. It's an #EasyRecipe perfect for #LunchBoxIdeas or #PicnicTreats as well as being a great #homemade #AfterSchoolTreat.

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    Chocolate Orange Magic Cake
  • stack of redcurrant and white chocolate blondies on a plate with fresh redcurrants and white chocolate chunks on the side
    Redcurrant and White Chocolate Blondies
  • Pile of homemade trifle sponges.
    Homemade Trifle Sponges
  • 3 Rolo brownies on a plate.
    Rolo brownies

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About Jacqueline Bellefontaine

Jacqueline is a member of the Guild of Food Writers and has been a cookery writer and food stylist for over 25 years. She has written over 15 cookery books, in addition to writing for several major magazines. She likes to champion good basic home cooking and as the daughter of a master baker, she is passionate about home baking.

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    Recipe Rating




  1. Jacqueline Bellefontaine says

    August 04, 2016 at 3:20 pm

    These look fabulous. date slice is one of those things that I have grown to like. Who cares if the filling isnt sexy so long as it tastes good.

    Reply
    • Angela - Only Crumbs Remain says

      August 05, 2016 at 8:51 am

      Indeed, I couldn't agree more Jacqueline.
      Angela x

      Reply
  2. Choclette Blogger says

    July 25, 2016 at 8:37 pm

    Ooh, how intriguing. I've only ever made date slices with oats, but now I badly want to try them with pastry. Either way, I haven't had one in years. Mmmmmm.

    Reply
    • Angela - Only Crumbs Remain says

      July 27, 2016 at 8:35 am

      Ooh you have to remedy that Choclette if you've not made any for so long! I love the sound of them with dates, making them even healthier! Thanks for popping by,
      Angela x

      Reply
  3. Kirsty Hijacked By Twins says

    July 24, 2016 at 10:22 am

    What a delicious, traditional bake. I love using dates, you can do so much with them! Thank you for sharing with #CookBlogShare x

    Reply
    • Angela - Only Crumbs Remain says

      July 25, 2016 at 7:40 am

      Dates are just fab aren't they - and surprisingly so healthy too which certainly makes them a winner in my book 🙂
      Thanks for popping by Kirsty,
      Angela x

      Reply
  4. All That I'm Eating says

    July 22, 2016 at 8:40 am

    I've made something similar to these before but not with dates, I really like the sound of these!

    Reply
    • Angela - Only Crumbs Remain says

      July 22, 2016 at 8:45 am

      It's such a versitile principle to sandwich fruit between sweetened pastry isn't it, what fruit did you use?
      THanks for popping by,
      Angela x

      Reply
  5. Mandy says

    July 21, 2016 at 5:24 am

    I've made date slices before but they had a crumble topping instead of using pastry as yours do - these look so good, I will be making these over the holidays with the kids. Thanks for adding to #CookBlogShare

    Reply
    • Angela - Only Crumbs Remain says

      July 21, 2016 at 9:11 am

      I love the sound of them with a crumble topping Mandy 🙂 I must admit I did consider making a crumble layer for them or even pushing half of the pastry through a potato ricer to create texture on the top but I was running short of time that day so I stuck with the method mum & I always use. Will definately have to try a crumble top next though. Happy baking with your children Mandy,
      Angeka x

      Reply
  6. Betty Stamp says

    July 20, 2016 at 8:38 pm

    Angela these look and sound soooo yummy! You had me at 'date'. I could eat them all day long. So to have them as the main feature of a delicious bake is my idea of heaven! Thanks for sharing!
    As always - your biggest fan,
    Betty x

    The Betty Stamp

    Reply
    • Angela - Only Crumbs Remain says

      July 21, 2016 at 9:13 am

      Dates are great aren't they Betty, I too could happily snack on them all day too.
      Thanks for popping by Betty, off to check out what delicious goodies you've been making recently,
      Angelax

      Reply
  7. Corina says

    July 19, 2016 at 6:21 pm

    I haven't had date slices for a long time but would love to have one of these! They remind me of my childhood too as they're the type of thing my gran used to make. Thank you so much for sharing with #CookOnceEatTwice!

    Reply
    • Angela - Only Crumbs Remain says

      July 20, 2016 at 8:03 am

      I always love how food can trigger memories Corina.
      Thank you for your lovely comment Corina, and of course for hosting.
      Angela x

      Reply
  8. Anonymous says

    July 19, 2016 at 12:46 pm

    I love these: dates are a wonderful fruit, but I don't use then nearly enough! Time to rectify that and make a batch. Thank you for posting #TastyTuesdays

    Reply
    • Angela - Only Crumbs Remain says

      July 19, 2016 at 12:59 pm

      Ooh I completely agree that dates are wonderful. I hope you enjoy the date slice as much as we do 🙂 Do let me know how you get on with it.
      Angela x

      Reply
  9. Alison says

    July 19, 2016 at 12:21 pm

    These look very similar to our local sly cakes, or currant slices. Not very pretty but oh so tasty. I love dates, they don't last long in our house

    Reply
    • Angela - Only Crumbs Remain says

      July 19, 2016 at 12:37 pm

      I completely agree Alison, they're not very pretty but they certainly make up for that in the taste department.
      Thanks for popping by Alison,
      Angela x

      Reply
  10. Eb Gargano says

    July 19, 2016 at 10:09 am

    Yum! These sound amazing. I am really getting into dates at the moment. Before I started the Sirtfood Diet I wasn't to sure, but now I am happily eating them morning noon and night (ish). I particularly love the medjool dates and I love how healthy they are! I am also loving your photography - you are getting quite adept at that 'eating a bit of the cake' shot - I particularly like the going going gone element of this one. Did it take many goes to get it right?? 😉 Eb x

    Reply
    • Angela - Only Crumbs Remain says

      July 19, 2016 at 10:18 am

      Hahaha 🙂 For some reason I particulrly liked taking those shots too 😉 I did have to go through the 'going, going, gone' routine a couple of times, just to be sure I captured it as best I could 😉 As you've said before, it's a tough old job 🙂
      Mr E & I love dates too, they're great for snacking on aren't they and they make a great base for 'energy/snacking' balls when a few nuts and other fruits are added into the mix.
      Angela x

      Reply
  11. Hannah says

    July 18, 2016 at 7:27 pm

    Yummo! I've never tried anything like this before but as a fan of a good old sticky toffee pudding I'm sure they can't be that far removed and would therefore be delicious! Hope you've been enjoying the Yorkshire sunshine today, looking forward to seeing the write up of your drip cake too!
    Hannah 🙂

    Reply
    • Angela - Only Crumbs Remain says

      July 19, 2016 at 10:22 am

      Ooh you'll definately have to try it Hannah, date slice is so easy to make and delicious to enjoy with a nice drink. Ooh yes, the Yorkshire sunshine has been glorious these passed couple of days hasn't it. Yesterday was lovely when Mr E & I went out for a walk onto the hills and with the breeze it was just perfect. It felt lovely having the sun on my arms without feeling the need to take a jacket with me!

      Reply
head and shoulders of Jacqueline Bellefontaine.

Hello I'm Jacqui,

I love baking and I have been writing recipes for more years than I care to remember. I can't wait to share some of my favourite sweet and baking recipes for you to enjoy.

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