Ginger-Lemongrass Tea

Why This Ginger-Lemongrass Tea Works

As the water comes up to a gentle boil, the thin ginger slices and crushed lemongrass start giving up their sharp edges into the water. With the heat turned down and the pan covered, the hot water has time to pull out their taste and smell slowly instead of in a rush. Over those 15 minutes, the ginger softens and the lemongrass pieces loosen up, so more of what’s inside them moves into the water.

During the extra steeping time off the heat, the water is still hot, but not bubbling. That warm soak lets the tea grow stronger without boiling away or tasting harsh. By the time it is strained, the liquid has picked up the color and bite of the ginger and the bright, grassy notes from the lemongrass. Honey and lemon go in at the end so they stay fresh-tasting and don’t cook off, rounding out the sharp ginger with a bit of sweetness and a light sour finish.

Mistakes To Avoid

Letting the tea boil hard the whole time instead of simmering makes the water evaporate too fast and the ginger and lemongrass turn harsh. The liquid reduces too much, the tea tastes sharp and biting, and it can even pick up a slightly burnt edge from the pot.

Cutting the ginger into big chunks instead of thin slices keeps the inside of the ginger too solid. The hot water can’t pull much out, so the tea ends up weak and watery, even after the full cooking time.

Skipping the covered simmer and only steeping in hot water often leaves the lemongrass tough and the ginger under-extracted. The stalks just sit in the water instead of softening and releasing their oils, so the tea tastes flat and thin.

Adding the honey while the tea is still boiling hot can cause it to lose its gentle aroma and seem overly sweet without much character. The heat thins it out too much, so the sweetness feels sharp instead of smooth.