Orange Cold Brew Iced Tea

Orange Cold Brew Iced Tea applies the cold extraction philosophy used in the Classic Cold Brew Iced Black Tea to a citrus-forward direction — ultra-smooth black tea, brewed entirely in cold water over 8 to 12 hours, lifted with bright orange peel and softened with fresh orange juice. Cold water extracts black tea more selectively than hot water: over the long, slow brewing window, it draws out the pleasant aromatic and flavour compounds while leaving most of the harsh tannin fraction behind, producing a naturally smooth, naturally mellow base that needs no honey or sugar to feel approachable. Orange peel infuses directly into this finished cold brew for 10 to 12 minutes — notably longer than the 5-minute lemon peel windows used in this collection's hot-brewed preparations, since the cold brew's already-smooth, low-tannin character gives orange peel slightly more room before bitterness becomes a concern. Orange juice finishes the preparation, added in the same generous 90–150ml range used in the Orange Jasmine Iced Tea, calibrated specifically so the juice lightly sweetens and brightens the tea rather than turning it into orange juice with tea in it. An optional short chill at the end allows the flavours to integrate further for those who have the extra 20 to 30 minutes, but the recipe is built to be genuinely quick to finish once the long cold brew itself is done. The result is clean, gently citrusy, and perfectly restrained — simple done right.

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Prep Time 10

Cold Brew Time 12

Total Time 12

Servings: 8

Course: Drinks

Calories: 30

Ingredients Method Notes

Ingredients

For the Cold Brew Black Tea Base

1.65 litres cold filtered water
6 black tea bags Ceylon or light breakfast tea

For the Citrus Flavoring

2 strips orange peel orange part only, no white pith
90–150 ml fresh orange juice to taste; start with 90ml

For Serving

Ice
Thin round orange slices

Method

Cold Brew the Black Tea

Add the 6 black tea bags to the 1.65 litres of cold filtered water in a large pitcher. Cover and refrigerate for 8 to 12 hours. Use 8 hours for a lighter tea and 12 hours for a stronger, fuller cold brew — both produce a smooth result, and the choice reflects the body you want rather than any risk of bitterness developing at the longer end.

Remove the Tea Bags

Remove the tea bags without squeezing. The tea should be smooth, clean, and low in bitterness — squeezing, even in cold brew, still pulls extra concentration and fine sediment from inside the bags that the otherwise clear result doesn't need.

Infuse the Orange Peel

Add the orange peel strips to the cold brew tea and let infuse for 10–12 minutes only, just until a fresh citrus aroma develops. Remove the peel promptly. Longer contact adds bitterness and pithiness — this window is longer than the 5-minute windows used for citrus peel in this collection's hot-brewed preparations, reflecting the cold brew's already-smooth, low-tannin character, which gives the peel slightly more room before any bitterness becomes noticeable.

Add the Orange Juice

Stir in 90ml of fresh orange juice and taste. Add more, up to 150ml total, only if needed. The juice should lightly sweeten and brighten the tea, not turn it into orange juice with tea in it — the goal throughout this preparation is restraint, with the cold brew's own natural smoothness remaining the clear foundation.

Optional Finishing Chill

Refrigerate for 20–30 minutes if you want the flavours to integrate more fully. This step is genuinely optional — the tea is ready to serve immediately after the orange juice is stirred in, but a short additional chill smooths the final integration for those with the extra time.

Serve

Fill glasses with ice, pour over the chilled orange cold brew iced tea, and garnish with thin round orange slices. Serve cold, smooth, lightly citrusy, and restrained.

Notes

Cold brewing is what makes the longer orange peel window possible here without the bitterness risk that the same duration would introduce in a hot-brewed tea. The tea's own tannin content is already lower coming out of the cold extraction process, which means orange peel has more room to contribute its aromatic oils before pith bitterness becomes detectable.

The wide orange juice range — 90 to 150ml — reflects both personal preference and the natural variability of orange sweetness and acidity between batches of fruit. Start at the lower end and add gradually, tasting as you go, rather than committing to the full amount immediately.

Because there is no hot brewing step in this recipe at all, the entire preparation can be started the night before and finished in under 15 minutes the next day — making this one of the most practical make-ahead recipes in this collection for serving guests without active morning preparation.