DIY Dried Orange Slices: Oven, Dehydrator & Air Fryer Methods

Learn easy, reliable steps to make dried orange slices you can use for garlands, ornaments, wreaths, and other seasonal or everyday décor.

I first fell in love with dried orange slice garlands while exploring Scandinavian-inspired Christmas decorating. Their simple, natural look adds warmth and a cozy, hygge feel to any space.

This guide covers the supplies you need, step-by-step oven-drying instructions, storage tips, and creative ways to display your dried citrus slices.

Supplies Needed to Make Dried Orange Slices

• Navel oranges or other sweet oranges (blood oranges and mandarins also work)
• Sharp knife or mandoline (for uniform slices)
• Paper towels
• Parchment paper
• Baking sheet
• Oven set to 200°F
• Wire cooling rack
• Optional: waxed string, jute, large needle for garlands

How to Make Dried Orange Slices — Step by Step Instructions

Drying orange slices in the oven is straightforward. Follow these steps for consistent results.

1. Wash and dry the oranges. Cut each orange crosswise into thin rounds about 1/4 to 1/2 inch thick. Use a sharp knife or a mandoline to keep slices uniform so they dry evenly.
2. Gently blot each slice with a paper towel to remove surface moisture. This helps reduce oven time and prevents pooling of juices.
3. Arrange the slices in a single layer on a parchment-lined baking sheet. Avoid overlapping.
4. Place the baking sheet in an oven preheated to 200°F. Bake slowly, flipping each slice every 30 minutes so they dry evenly on both sides.
5. Drying time varies with slice thickness and fruit variety. Expect about 3–5 hours in total. The rinds should feel firm and the centers mostly dry but slightly tacky when they’re done.

After removing the slices from the oven, transfer them to a wire cooling rack and let them air dry for a few days. This additional drying helps them firm up and reduces the chance of mold when stored.

Helpful Tips and Variations

• Use a mandoline for very even slices; thicker slices take longer and may remain slightly pliable in the center.
• If you have a food dehydrator, you can dry slices at similar temperatures following the manufacturer’s instructions.
• For deeper color, choose citrus with richer hues—blood oranges or Cara Cara oranges make striking ornaments.
• To avoid sticky fruit residue while stringing, let slices dry thoroughly and handle them by the rind.
• Test one slice first to set your oven time and confirm doneness before drying a full batch.

Creative Ways to Use Dried Orange Slices

• String dried oranges on waxed string or jute with a large needle to create a garland for trees, mantels, windows, or doorways.
• Tie a single dried slice onto wrapped gifts as a natural gift tag and decorative accent.
• Hang slices on the Christmas tree as rustic, fragrant ornaments paired with cinnamon sticks and ribbon.
• Combine oranges with cinnamon sticks, sprigs of rosemary or faux greenery to craft a seasonal wreath.
• Arrange mixed dried citrus (oranges, lemons, limes) in a shallow bowl or tray for a colorful, natural centerpiece.

How to Store Dried Orange Slices

Stored properly, dried orange slices can last for years, though quality and color may fade over time. Keep them in an airtight container in a cool, dry place away from direct sunlight to prevent moisture and mold.

Layer slices with tissue paper if needed and avoid exposure to humidity. Check stored slices occasionally to ensure they remain dry before using them for ornaments or displays.

More Decorating Ideas and Inspiration

• Incorporate dried orange slices into Scandinavian or minimalist holiday displays for a warm, natural touch.
• Use them alongside handmade fabric ornaments, book page star ornaments, or small bird ornaments for a mixed-material tree theme.
• Place dried citrus in bowls with pinecones and faux greenery for an everyday seasonal centerpiece.

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