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How to Dry Rose Petals and a Rhubarb Compote Recipe

Dried Rose Petals

Dessert, P200 Dehydrator | 18th June 2016 | By

Rose petals are great for potpourri, but they’re also really good for flavouring food. Whatever you want them for, this post is all about how to dry rose petals in a dehydrator. There’s also a recipe for rhubarb compote flavoured with rose. Served with rose cream it makes for a simple but sophisticated dessert.

A rose by any other name would taste as sweet, to misquote Shakespeare. We have one rose bush in the garden, it’s in a shady spot and rarely produces more than two or three blooms. But what fabulous blooms they are. The rose is red with a heavy scent and it makes fantastic rose syrup. Now I have a dehydrator, I thought I’d have a go at drying rose petals this year.

A beautiful red rose from the garden.

When I’ve tried drying roses in the past, it’s been a bit hit and miss. They don’t always keep their colour and often go brown. They’re best dried in a dark and airy place, which I didn’t have – until recently.

The Optimum P200 dehydrator not only keeps the contents in the dark, but it has a fan to keep the air circulating. You can see more about this handy piece of kit in this review. As the rose petals dried, the house was filled with the heady scent of high summer. CT thought it was like living in a Turkish Delight factory. When the roses had dried, not only had the colour not faded, but it had deepened quite considerably. I was surprised to find that despite losing much of the scent, the flavour was still prominent.

Dried Rose Petals

How to Dry Rose Petals

  1. Pick your rose when it’s just come into full bloom and is at its best – do make sure it has not been sprayed with any pesticides or other chemicals.
  2. Your rose needs to be dry when picked. Any damp is likely to make the petals rot and turn brown. Mid-morning is the optimum time when any dew has had a chance to evaporate, but before the scent dissipates.
  3. Pluck the petals carefully from the base of the rose.
  4. Lay the rose petals out in a singly layer on mesh trays, placing them well apart so the air can circulate freely.
  5. Put the trays in a dry, dark space which has plenty of air movement. A dehydrator is ideal for this. Leave for several hours, until the petals are crisp and have deepened in colour. I used my Optimum P200 dehydrator and put it on the lowest setting (35℃), the rose petals were ready after five hours.
  6. Place in an airtight glass jar and store in a cool dark cupboard.
  7. Ideal for decorating cakes and desserts, grinding into a powder to use as a flavouring or colouring or for making pot pourri.

Rhubarb Compote

I ground a few of my rose petals into powder and blitzed the rest with some golden granulated sugar to make rose sugar. I used both the powder and the sugar to boost a couple of rhubarb recipes I was making. The flavour of rose combines incredibly well with tart rhubarb I’ve found. The rose sugar added a touch of complexity and sophistication to this remarkable rhubarb cake and the rose powder gives a beautiful colour to the rhubarb and rose compote recipe below. I also scattered some of the powder over the accompanying rose cream.

Rose Cream

Other Recipes with Dried Rose Petals You Might Like

Keep in Touch

Thanks for visiting Tin and Thyme. If you dry your own rose petals or have a go at making this rhubarb compote or rose cream, I’d love to hear about it in the comments below. Do share photos on social media too and use the hashtag #tinandthyme, so I can spot them.

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Rhubarb and Rose Compote. PIN IT.

Rhubarb and Rose Compote with Rose Cream.

Rhubarb and Rose Compote with Rose Cream – The Recipe

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Rhubarb and Rose Compote with Rose Cream

Tart rhubarb simmered with rose syrup or rose sugar. Served with rose cream this makes for a simple but sophisticated dessert.
Prep Time10 mins
Cook Time10 mins
Total Time20 mins
Course: Dessert
Cuisine: British
Keyword: compote, rhubarb, rose
Servings: 4 people
Calories: 175kcal
Author: Choclette


Rhubarb Compote

  • 2-4 sticks of rhubarb, depending on how big they are - cleaned and trimmed
  • 2 tbsp rose syrup (or 1 tbsp rose sugar) or to taste
  • ¼ tsp rose powder

Rhubarb Cream

  • 150 ml double cream
  • 1 tbsp rose syrup
  • a pinch of rose powder


Rhubarb and Rose Compote

  • Cut the rhubarb into small batons, about 1 cm by 4 cm.
  • Simmer the rhubarb in the rose syrup for 5 to 10 minutes or until just soft. If using rose sugar instead, you'll need to add 1 tbsp of water. Add the rose powder a couple of minutes or so before the rhubarb's finished cooking.
  • Serve with a goodly dollop of rose cream.

Rose Cream

  • Whip the cream and rose syrup in a bowl until soft peaks form. Be careful not to over whip.
  • Spoon into a serving dish and dust with the rose powder.


Please note: calories and other nutritional information are per serving. They're approximate and will depend on exact ingredients used.


Calories: 175kcal | Carbohydrates: 13g | Protein: 1g | Fat: 14g | Saturated Fat: 9g | Cholesterol: 51mg | Sodium: 24mg | Potassium: 102mg | Fiber: 1g | Sugar: 11g | Vitamin A: 577IU | Vitamin C: 2mg | Calcium: 46mg | Iron: 1mg

I’m a Froothie ambassador and this post contains affiliate links. Buying through a link will not cost you any more, but I will get a small commission. This helps keep Tin and Thyme blithe and blogging. You can find out what other recipes I’ve made using Froothie equipment on my Full on Froothie page. Opinions are, as always, my own.


  1. Angie@Angie's Recipes

    18th June 2016 at 3:35 pm

    This is AWESOME, Choclette. I need to get my dehydrator out and make some too! That rhubarb compote and rose cream…simply heavenly!

    • Choclette

      19th June 2016 at 12:53 pm

      Thanks Angie. It makes for a lovely light summer dessert. And oh yes, do get your dehydrator out. If I had more roses, I’d dry loads of them.

  2. Catherine

    18th June 2016 at 4:12 pm

    Such a beautiful and elegant dessert~

    • Choclette

      19th June 2016 at 12:52 pm

      Thank you Catherine. It tastes rather good too 😉

  3. Henk Kooiman

    18th June 2016 at 5:15 pm

    All lovely, delicious and enticing ideas in this post ! I want a dehydrator too …
    A few days ago I made your rhubarb cake again, with the addition of some rose jelly and a good quality rose water and this taste combination, with whipped cream, was divine !

    • Choclette

      19th June 2016 at 12:52 pm

      Thank you Henk. I’m loving the dehydrator. Rhubarb and rose is one of my favourite summer combinations. Glad you enjoyed it too 🙂

  4. Janice

    18th June 2016 at 10:18 pm

    What beautiful photographs and I love the rose petal powder. I have still to decide what to do with my dehydrated rose petals, they are much lighter than yours as my rose is pink rather than red. Lovely idea to combine the roses and the rhubarb, a great combination.

    • Choclette

      19th June 2016 at 12:50 pm

      Thank you Janice 🙂 Pink is such a pretty summery colour. Weren’t you going to scatter them over a cake?

  5. Brandie

    19th June 2016 at 1:35 am

    That Rose is beautiful! I love rose bushes. Your recipe sounds really good and a great way to end or even start a meal. What is double cream? Is that like heavy cream? I wonder what to use to make it vegan?

    • Choclette

      19th June 2016 at 12:49 pm

      Thanks Brandie. Yes double cream is what we English call heavy cream. You could make a fantastic cashew cream instead – it’s on my list 😉

  6. Natalie Tamara

    19th June 2016 at 7:23 am

    Such a beautiful dish, I’m imagining how wonderful your house must have smelled too.

    • Choclette

      19th June 2016 at 12:47 pm

      It was amazing Natalie. I wasn’t really expecting the scent to waft around, so it was a very pleasant surprise.

  7. Nayna Kanabar

    19th June 2016 at 9:33 am

    I use rose petals in a lot of my Indian sweets but I dry them in my airing cupboard.This recipe sounds really delicious.

    • Choclette

      19th June 2016 at 12:46 pm

      Dried rose petals are wonderful aren’t they? An airing cupboard should be ideal. We don’t have one, so the dehydrator is perfect.

  8. Bintu | Recipes From A Pantry

    19th June 2016 at 11:19 am

    I think I need to get hold of the Froothie Dehydrator as I really really need to do something with all the roses out in abundance.

    • Choclette

      19th June 2016 at 12:44 pm

      It’s a fabulous piece of kit, but you could always make my rose syrup instead 😉

  9. Sus //

    19th June 2016 at 4:57 pm

    These dehydrators do sound like a good piece of kit! And Rose sugar?! Divine!

    • Choclette

      22nd June 2016 at 9:55 am

      I’m loving the dehydrator Sus. I’ve got loads of plans, just need to get on with them!

  10. Manjiri Chitnis

    19th June 2016 at 8:39 pm

    Reminds me of a lovely recipe I would love to try, all I need is a dehydrator. Love how ur OH compared the aroma to a Turkish delight factory!

    • Choclette

      22nd June 2016 at 9:52 am

      CT has a habit of coming out with odd things 😉 You are teasing me with your recipe Manjiri. Now I want to know what it is.

  11. Johanna @ Green Gourmet Giraffe

    22nd June 2016 at 6:11 am

    Thanks for sharing my link – we have a few lovely rose bushes that my mum marvels over for how many roses they produce considering how little love they get – and there is something fancy about dried rose petals in food – which is perhaps why I haven’t used the ones I bought – not enough fancy cooking – the rose sugar looks great and dried rose petals look great on a cake

    • Choclette

      22nd June 2016 at 9:40 am

      I’m quite envious of your roses Johanna. I’d love to have a garden where I could grow more of them. I’m astonished ours survives at all with virtually no sun all year round. Scattered over a cake, rose petals (dried or fresh) are just lovely.

  12. Cathy @ Planet Veggie

    23rd June 2016 at 4:29 pm

    You’re being far more adventurous with your dehydrator than I am. I need to get out in the garden and see what I can find!

    • Choclette

      25th June 2016 at 9:49 am

      Hahaha Cathy, how you can say that I don’t know. Tofu and mushroom jerky sounds way off the scale in terms of adventure 😉


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