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Cozy Oven-Dried Orange Slices: Easy Garnish Guide

dried orange slices - featured image

Learn how to make beautiful, aromatic oven-dried orange slices with just two ingredients and minimal effort. Perfect for garnishing cocktails, desserts, and more, these slices fill your kitchen with a warm citrus scent and last for months.

Ingredients

Scale
  • 2–3 large navel oranges (or 4–5 smaller mandarins)
  • 1–2 tablespoons granulated sugar (optional, for a sugared finish)

Instructions

  1. Preheat your oven to 200°F (93°C). If your oven runs hot, set it to 190°F (88°C).
  2. Wash and dry the oranges thoroughly. Even if organic, scrub them under warm water and dry completely with a clean kitchen towel.
  3. Slice the oranges into even rounds, about 1/4 inch (6mm) thick. Use a sharp knife or mandoline slicer for consistent thickness.
  4. Blot the slices with paper towels. Lay them in a single layer on a clean kitchen towel or paper towels, place another layer on top, and gently press to absorb excess juice.
  5. Arrange the slices on a baking sheet lined with parchment paper or a silicone baking mat. If using a wire rack, place it on the baking sheet and arrange slices in a single layer without overlapping.
  6. Bake for 2.5 to 4 hours, flipping the slices every hour. Start checking at the 2-hour mark. The slices should be dry to the touch but still slightly pliable, like soft leather.
  7. Test for doneness: Remove one slice and let it cool for a minute. It should feel dry on the surface with no visible moisture when pressed gently. If sticky or wet, bake another 30 minutes and check again.
  8. Cool completely on the baking sheet for at least 30 minutes. Do not skip this step, as the slices continue to dry as they cool.

Notes

Use organic oranges since you’re eating the peel. Slightly past-prime oranges (less juicy) dry faster and more evenly. For even drying, use a mandoline for consistent thickness. If edges brown before centers are dry, reduce oven temperature by 10-15°F. Let slices cool completely before storing to prevent stickiness. Store in an airtight container at room temperature for up to 6 months.

Nutrition

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