Candied orange slices are a sweet, glossy treat that feel like sunshine in edible form. In this article, you’ll learn how to make them step-by-step, including tips on flavor, texture, and long-lasting storage. Whether you’re using them to garnish cakes or simply snacking on them straight from the jar, this recipe brings a touch of brightness to any season.
Let’s start with a cozy story and guide you into the process.
Why I Love Making Candied Orange Slices
A rainy afternoon, a bowl of sugar, and a bit of citrus magic
The first time I made candied orange slices was on a gray winter afternoon, one of those quiet days when the sky seems permanently overcast and the house feels a bit too still. I had a few small tangelos on the counter and a craving for something comforting but elegant. With some sugar, water, and patience, I turned those simple oranges into shimmering rounds of gold.
There’s something therapeutic about slicing fruit with care, boiling it gently, and watching the sugar syrup slowly transform the peels from bitter to sweet. The scent alone filled the kitchen with warmth. My kids peered into the pot every fifteen minutes, fascinated by the change happening in real time. By the end of the day, the orange slices had dried into glossy gems, ready to be eaten or dressed up with chocolate.
Candied orange slices became a regular ritual, especially during holidays. They’re simple enough to make with children but beautiful enough to wrap in parchment and tie with ribbon. Whether layered on a pound cake or served beside a cup of dark coffee, these slices are a little taste of sunshine.
What makes candied orange slices so special?
When you candy oranges, you’re not just making a snack. You’re preserving a season. The rind becomes soft and sweet, the inside glossy and chewy, and the flavor shifts from sharp to mellow. It’s a lovely balance of bitter, sweet, and citrusy brightness. They taste like marmalade in candy form. Unlike store-bought versions, homemade candied orange slices contain no artificial flavors. Just real citrus, sugar, and time.
These slices keep well for weeks in the fridge, making them ideal for meal prep or gifting. And if you’re wondering how to make candied orange slices in the UK or elsewhere, the good news is this recipe works globally. You only need basic ingredients and a bit of patience.

Candied Orange Slices
Ingredients
Method
- Fill a large bowl with ice water and set it aside.
- Add 4 cups (960 ml) of the regular water to a large saucepan and bring to a boil over high heat. Add the orange slices. Boil for 2 minutes. Transfer the orange slices to the bowl of ice water and discard the boiled orange water.
- In the same saucepan, add the remaining 4 cups (960 ml) of water and the sugar. Bring to a boil over medium heat, stirring occasionally until the sugar has completely dissolved.
- Turn the heat to medium-low and add the orange slices. Simmer for 45-60 minutes or until the rinds are slightly translucent. Gently swirl the oranges every 15 minutes to make sure they are evenly coated with the sugar water.
- Transfer the slices to a cooling rack set over a large baking sheet. Let them sit for up to 24 hours or until dry.
- Dip the candied orange slices in granulated sugar, if desired. Use immediately or store them in an airtight container in the refrigerator for up to 1 month.
Notes
How to Make Candied Orange Slices at Home
Simple ingredients, beautiful results
The beauty of this recipe is in its simplicity. You only need oranges, sugar, water, and a bit of time. The magic happens when everything simmers together and the slices turn glossy and fragrant. Here’s how to do it, from prep to drying.
Start by filling a large bowl with ice water and setting it aside. This step helps stop the cooking process after blanching and keeps the oranges from turning too soft.
Next, bring 4 cups of water to a boil in a large saucepan. Carefully add your orange slices and boil for 2 minutes. This quick blanching helps reduce bitterness from the peel and softens the slices just enough. Once done, transfer the slices to the ice water to cool. Discard the boiling water used for this step.
Now, in the same saucepan, pour in the remaining 4 cups of water along with 4 cups of sugar. Heat it gently, stirring until the sugar fully dissolves. This is your base syrup. Once the mixture is clear and simmering, it’s time to add the orange slices back in.
Simmer low and slow for translucent perfection
Reduce the heat to medium-low. Let the candied orange slices simmer gently for 45 to 60 minutes. Every 15 minutes or so, swirl the pan to keep the slices moving. This helps each one get evenly coated without breaking apart.
You’ll know they’re ready when the peels begin to look translucent and the oranges take on a slightly glossy sheen. This process can’t be rushed. Cooking too fast may cause the sugar to harden before the slices are ready.
Once they’re done, use tongs to lift each slice and place it on a wire rack set over a baking sheet. Let them sit uncovered for several hours, or ideally overnight. You want them to dry fully but still retain their chew.
Ways to Finish and Store Candied Orange Slices
Add sparkle or dip in chocolate
Once your candied orange slices are fully dried, the fun begins. You can keep them as they are chewy and glossy or dress them up with an extra sugary finish. For a classic candy-shop look, roll each slice in granulated sugar. This adds sparkle and a light crunch that contrasts beautifully with the soft rind.
For an extra treat, dip half of each slice in melted dark or white chocolate. Lay them on parchment paper until the chocolate sets. These make excellent edible gifts and look stunning on dessert trays during the holidays. You can even sprinkle a pinch of flaky salt over the chocolate for a sweet-salty combination.
Whether plain or dressed up, candied orange slices are incredibly versatile. Use them to garnish cakes, cheesecakes, or cocktails. Tuck one onto a scoop of vanilla ice cream or enjoy with your afternoon coffee. Their flavor is rich and complex bright citrus mellowed by slow-cooked sugar.
How to store candied orange slices for freshness
Once dry, candied orange slices can be stored in an airtight container in the refrigerator for up to one month. They hold their shape and flavor well, especially if layered between sheets of parchment to prevent sticking. If you’ve dipped them in chocolate, store them in a cool, dry place to keep the coating intact.
Make sure the slices are fully cooled and dry before storing. Any leftover moisture can cause them to stick or spoil faster. If you’re making a big batch, consider freezing extras in a single layer, then transferring to a freezer-safe bag for longer storage.

FAQs and Tips for Perfect Candied Orange Slices
How do you make candied orange?
To make candied orange, thin slices of fresh oranges are simmered gently in sugar syrup until the peels turn translucent. After cooking, the slices are dried on a wire rack and can be rolled in sugar or dipped in chocolate. This method softens the rind, removes bitterness, and turns the whole slice into a sweet, chewy treat.
The recipe is simple, but time and gentle heat are key. Avoid rushing the simmering step. Let the oranges soak in that syrup until they absorb the sweetness fully. Drying thoroughly ensures a firm texture that stores well.
How to make candied orange slices in the UK?
Making candied orange slices in the UK is exactly the same as anywhere else. You’ll need sugar, water, and oranges—no specialty ingredients required. Tangelos, navels, or any small, seedless orange will work. If caster sugar is more common in your pantry, it substitutes just fine for standard granulated sugar.
The only adjustment may be your equipment. If your kitchen scale measures in grams and milliliters, use 800 g of sugar and 1920 ml of water, divided evenly between the blanching and syrup stages.
What is orange slice candy made of?
Traditional orange slice candy, the store-bought kind, is a jelly-style sweet made with corn syrup, gelatin, orange flavoring, and a sugary coating. But homemade candied orange slices are completely different. They’re made with real fruit, sugar, and water—nothing artificial.
The texture is more natural and chewy, like marmalade turned into candy. The flavor is deeper, richer, and far less sweet than gummy-style candies. This makes them a favorite among bakers and home cooks who want a more authentic citrus experience.
What do candied orange slices taste like?
Candied orange slices taste like sweet, mellow citrus with hints of bitterness from the peel. The sugar syrup rounds out the sharp notes and brings out the fruit’s floral undertones. They’re chewy, glossy, and just a little sticky.
The outer sugar coating adds a light crunch, while the inside stays tender. When dipped in chocolate, the contrast between the citrus and cocoa makes for a balanced and elegant bite. Overall, the taste is rich, bright, and completely unique.
Conclusion
Candied orange slices are more than a pretty garnish. They’re a homemade candy that brings sunshine to your kitchen, even on the grayest days. With just oranges, sugar, and water, you can create something beautiful, fragrant, and delicious. They store well, gift easily, and taste like a slice of citrus heaven. Whether you sugar them, dip them, or serve them plain, they’re sure to brighten your day.