Candied orange slices are a simple yet elegant treat that instantly elevates desserts, drinks, and savory dishes. Made with just two basic ingredients, these glossy, sweet-tart citrus slices are gently simmered until tender and beautifully translucent. Whether enjoyed on their own, dipped in chocolate, or used as a decorative topping, this homemade candied orange slices recipe delivers incredible flavor with minimal effort.
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Perfect for holiday baking, cocktail garnishes, or everyday treats, these slices store well and add a bright citrus note wherever they’re used.
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Ingredients
- 3 small oranges, mandarins, clementines, or tangelos
- 3 cups white granulated sugar
- 3 cups water
Instructions for Candied Orange Slices
- Wash the oranges thoroughly and slice them into even ¼-inch rounds using a sharp knife or mandoline slicer.
- Add the sugar and water to a wide saucepan or skillet and place over medium-high heat.
- Stir occasionally as the mixture heats, allowing the sugar to dissolve completely.
- Once the syrup reaches a gentle boil, reduce the heat slightly and carefully add the orange slices in a single layer.
- Simmer gently for 45–60 minutes, turning the slices occasionally with tongs, until the rinds appear translucent.
- Remove the slices from the syrup and arrange them in a single layer on a wire rack.
- Allow the slices to dry uncovered at room temperature for 24–48 hours, until tacky but set.
Optional: For a frosted finish, lightly coat the dried slices in granulated sugar.

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Pro Tips
- Use small citrus fruits to prevent slices from breaking during cooking.
- Maintain a gentle simmer, not a rapid boil, to avoid caramelizing the syrup.
- Slice larger oranges in half-moons for better structure.
- A mandoline slicer ensures uniform slices and even cooking.
Why This Recipe Works
- Uses only two pantry staples
- Creates a perfect balance of sweet and citrus bitterness
- Produces visually stunning, glossy slices
- Stores well for weeks
- Versatile for desserts, drinks, and savory dishes
Substitutions & Variations
- Citrus swaps: Lemon, lime, blood orange, grapefruit, or pomelo
- Flavor boosts: Add cinnamon sticks, vanilla, ginger, or chili flakes to the syrup
- Sweetener option: Honey may be used for a softer texture and deeper flavor
- Chocolate-dipped: Dip dried slices in melted dark chocolate for an indulgent treat
Make-Ahead, Storage & Reheating Guide
- Make-Ahead: Can be prepared up to one week in advance
- Storage: Store in an airtight container at room temperature or refrigerated
- Shelf Life: Keeps well for at least 1 month
- Layering Tip: Separate layers with parchment paper to prevent sticking
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Serving Ideas for Candied Orange Slices
- Garnish cakes, cheesecakes, and tarts
- Decorate olive oil cakes, pound cakes, and loaf cakes
- Use as a cocktail garnish for margaritas, spritzes, or mocktails
- Dip halfway in chocolate for gifting
- Add to salads, cheese boards, or roasted meats for contrast
Nutrition (Per Serving Estimate)
- Calories: 45
- Carbohydrates: 12g
- Sugar: 11g
- Fat: 0g
- Protein: 0g
- Sodium: 0mg
Frequently Asked Questions
Why are my candied orange slices still sticky?
They may need additional drying time. Humidity can extend the setting process.
Do candied orange slices need refrigeration?
No. They are safe to store at room temperature when properly dried.
Can I reuse the leftover syrup?
Yes! The citrus-infused syrup is excellent in drinks, desserts, and glazes.
Can I candy other fruits using this method?
Absolutely. This technique works well with lemons, limes, and other citrus.
This candied orange slices recipe is an easy, foolproof way to create a beautiful and flavorful homemade confection. With minimal ingredients and endless uses, it’s a timeless kitchen staple you’ll return to again and again.

Candied Orange Slices Recipe
Equipment
- sharp knife or mandoline
- wide saucepan or skillet
- whisk or spoon
- tongs
- wire rack
Ingredients
- 3 small oranges, mandarins, clementines, or tangelos
- 3 cups white granulated sugar
- 3 cups water
Instructions
- Wash the oranges thoroughly and slice them into even ¼-inch rounds using a sharp knife or mandoline.
- Add the sugar and water to a wide saucepan or skillet and place over medium-high heat.
- Stir occasionally as the mixture heats, allowing the sugar to dissolve completely.
- Once the syrup reaches a gentle boil, reduce the heat slightly and carefully add the orange slices in a single layer.
- Simmer gently for 45–60 minutes, turning the slices occasionally, until the rinds appear translucent.
- Remove the slices from the syrup and arrange them in a single layer on a wire rack.
- Allow the slices to dry uncovered at room temperature for 24–48 hours, until tacky but set.
Notes
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