Oranges
Oranges are the most widely grown citrus fruit in the world, prized for their juicy, sweet-tart segments and versatility across sweet and savory cooking. This page covers navel, Valencia, and blood-orange-adjacent eating oranges as a general category.
How to buy
Choose oranges that feel heavy and firm for their size, a sign of juiciness; a light or spongy fruit is often dry inside. Skin color isn't a reliable freshness indicator since oranges are sometimes dyed or naturally regreen after full ripening, so smell and feel matter more -- look for smooth, tight skin without soft spots or mold near the stem end. Navel oranges are best for eating out of hand and are seedless; Valencia oranges, available later in the season, are the top choice for juicing.
How to store
Oranges keep at room temperature for about a week, but last three to four weeks refrigerated in a loose or perforated bag in the crisper drawer. Store away from apples and other ethylene-sensitive produce if possible, though citrus is relatively ethylene-tolerant itself. Zest and juice can be frozen for several months -- freeze zest in small portions and juice in ice cube trays for easy future use.
Culinary profile
- Flavor
- Balanced sweet-tart flavor with floral, slightly resinous notes concentrated in the zest. Navel oranges tend toward straightforward sweetness, while Valencias have a brighter acidity prized for juice. Cooking or caramelizing orange (as in a reduction or marmalade) deepens the sweetness and adds a bittersweet edge from the pith and peel.
- Texture
- Juicy, tender segments that separate cleanly from their membrane when well-ripened. The pith and membrane are notably bitter and fibrous, which is why many preparations call for supreming (removing all white membrane) for a cleaner bite.
- Aroma
- The fragrant oil in orange zest, mostly limonene, gives off a bright, sweet citrus perfume that's far more concentrated than the aroma of the juice or flesh alone.
How to prepare
- Supremed — Segments cut free of all membrane and pith for a clean, juicy presentation in salads.
- Zested — The oil-rich outer peel grated fine to add concentrated citrus aroma without bitterness.
- Juiced — Pressed for fresh juice, used in drinks, marinades, and pan sauces.
- Candied peel — Strips of peel simmered in sugar syrup until tender and translucent, then dried.
- Blood orange reduction — Juice simmered down to a syrupy glaze for drizzling over meats or desserts.
Classic dishes
American
- Orange-glazed carrots — Carrots braised in butter and orange juice until glossy and tender-sweet.
Italian
- Sicilian orange salad — Sliced oranges tossed with olive oil, fennel, and sometimes olives or red onion.
- Panna cotta with orange — A silky cream dessert often finished with candied orange zest or a citrus syrup.
- Orange and chicory salad — Bitter chicory balanced by sweet orange segments and a light vinaigrette.
Mexican
- Jicama orange salad — Crisp jicama and orange segments dressed with lime and chile powder.
Chinese
- Orange chicken — Battered fried chicken tossed in a sticky, citrus-sweet orange sauce.
- Beef with orange peel — Crispy beef stir-fried with dried or fresh orange peel for a citrus-forward Hunan-style dish.
French
- Duck à l'orange — Roast duck served with a glossy sauce built on orange juice and zest.
- Candied orange peel chocolates — Candied peel dipped in dark chocolate as a classic confection.
Mediterranean
- Orange and fennel roasted fish — Whole fish roasted with orange slices and fennel for a bright, aromatic finish.
Spanish
- Orange and olive salad — A refreshing combination of citrus segments and cured olives common in Andalusia.
- Ensalada de naranja — A simple orange salad served alongside grilled fish in coastal Spain.
- Orange sauce for churros — A warm orange-spiked chocolate dipping sauce served with fried dough.
Middle Eastern
- Fesenjan with orange — Some regional versions of this pomegranate-walnut stew brighten with orange zest.
- Orange blossom semolina cake — A syrup-soaked semolina cake often scented with orange blossom water and topped with orange slices.
Caribbean
- Caribbean orange marinade — Orange juice used alongside citrus and allspice to marinate grilled chicken or pork.
British & Irish
- Orange marmalade — A classic breakfast preserve made from whole oranges, peel included, cooked down with sugar.
Substitutions
- Mandarins — Use in salads or for zest; mandarins are sweeter and less acidic, so add a squeeze of lime to compensate.
- Blood Oranges — A 1:1 swap in juice or salads, with a deeper, slightly berry-like flavor and red color.