Method
1
Rinse and infuse the dried leaves
Briefly rinse 2 g dried mint in a fine sieve and drain. Put in a heatproof jug or lidded cup, add 150 ml freshly boiled water, cover and infuse for 15 minutes as directed for this product. The dried leaves do not need a separate cold soak.

2
Strain the mint and blend the cocoa
Fine-strain the infusion to remove all leaves, using a clean fine filter cloth if needed. Mix a little strained infusion into the cocoa to make a smooth paste, then stir in the remaining infusion.
3
Warm the milk and melt the chocolate
Warm the milk in a small saucepan over medium-low heat until steaming with tiny bubbles around the edge, without letting it boil over. Stir in the cocoa-mint mixture and chopped chocolate. Reduce the heat and stir for about 3–5 minutes until fully melted, smooth and hot throughout, taking care not to scorch the base.

4
Taste and divide between cups
Taste carefully and add up to 5 g sugar only if needed, stirring until dissolved. Divide between two heatproof cups and let cool to a comfortable drinking temperature. There should be no mint leaves or hard chocolate pieces in the cups.
Cooking tips
- Difficulty: easy.
- Weigh the dried mint and start with 2 g. Aroma varies by batch; fresh mint or mint syrup is not needed.
- A plant drink suitable for heating can replace the 400 ml milk. Texture and flavour will change; check soya, nut, oat and chocolate labels again.
- Cocoa and chocolate mean this drink is not caffeine-free. Adjust added sugar to the chocolate used.
Allergens
The milk version contains milk. Check chocolate for milk, soya and traces of nuts. The Xianyitang dried-ingredient packs state that they are packed in a facility also handling peanuts, tree nuts, sesame and soya. Check the actual labels of every brand used.
Storage and reheating
Best served freshly made. Cool any leftover drink promptly and refrigerate at 5°C or below within 2 hours. Use within 48 hours, or sooner if the milk label requires. Reheat once, stirring until hot throughout, then let cool to drinking temperature. Stir any separation back in.