Section 1 orange, removing seeds and tough membranes while retaining the juice-containing flesh. Place the clean segments in the large pitcher and mash gently with a fork or the back of a large spoon — pressing firmly enough to release juice from approximately half the segment pieces without reducing the orange to a fine purée. The mashed orange base provides the immediate aromatic and flavour contribution to the water from the first moment of infusion; the sliced oranges added in the final build provide both visual presence and progressive aromatic release from their surfaces. Orange's primary aromatic compounds for this cold infusion context are the citrus esters and linalool from the juice-sac membrane cells, which release progressively into the surrounding cold water as the mashed pulp sits in the pitcher. The limonene from the orange peel is less available in this preparation because the pulp has been separated from the peel — primarily juice-sac aromatic compounds infuse from the mashed pulp, while the later-added orange slices contribute peel-surface aromatics from their cut edges and skin surface area.

Hold 20–30 fresh mint leaves between both palms with the hands flat. Bring the palms together firmly once — a single confident clap — pressing the leaves between the palms for approximately 2 seconds. Open the palms and add the clapped leaves to the pitcher immediately. The clap should produce a clearly audible sound and release a strong, immediately perceptible menthol aroma from the hands. The clapping technique's function is the same as in every mint preparation in this collection: firm palm-to-palm contact bruises the mint leaf's surface cells, rupturing the aromatic oil glands concentrated at the surface and releasing the volatile menthol and menthone compounds into the surrounding medium. It does not tear or rupture the inner cells' chlorophyll-bearing structures, which is what muddling or tearing achieves and specifically avoids. The result is mint that infuses its pleasant, cool, clean aromatic character into the water over 1–4 hours without the bitter, grassy, chlorophyll-forward result of mechanically damaged mint.

If using honey, pre-dissolve 15–30g in 2–3 tablespoons of warm water until completely fluid. Add the pre-dissolved honey to the pitcher. Add the 1–2 small pinches of fine sea salt.

Pour the 3 litres of ice-cold water into the pitcher. Add the 2–3 thinly sliced oranges and the 10–12 fresh mint leaves (not clapped — these surface-leaf additions provide a lighter top-note infusion from their natural surface oils without the more aggressive aromatic release of the clapped base leaves). Stir gently once or twice. Cover and refrigerate for 1–4 hours. Mint's cold infusion in neutral water is specifically more gradual and more specifically clean than in acidic mediums — the pleasant menthol aromatic character develops progressively without the grassy shift that occurs in lemon juice's acidity. At 1 hour the mint's presence is subtle and specifically fresh; at 2 hours it is more present; at 4 hours it is at the pleasant maximum. The orange's infusion develops simultaneously — warm, sweet, vivid citrus character building from both the mashed base and the surface of the sliced oranges. After 4 hours, remove all orange slices and mint leaves. The orange peel begins contributing bitter limonoid compounds beyond this point; the mint leaves, while slower to go grassy in neutral water than in acidic mediums, eventually develop the chlorophyll-forward, more bitter character with extended contact. Serve well chilled directly from the pitcher, or over ice. Add fresh orange slices and mint sprigs at the time of serving for visual freshness.