Herbal infusions need properly boiling water

Read the preparation panel

Dried herbs and fruit pieces are foods of plant origin, not sterile ingredients. The German Federal Institute for Risk Assessment advises preparing ordinary herbal and fruit infusions with water at a rolling boil and allowing at least five minutes, while following the product's directions. A packet may specify a longer time. Use that instruction rather than treating a shorter, paler infusion as an equally prepared version.

This applies to loose mixtures as well as bags. The bag makes measuring and removal convenient; it does not change the basic need to prepare the contents correctly. Put the product in a clean heat-suitable vessel and have the required amount of water ready. A mug that is already crowded with cold additions can complicate the process, so keep garnishes and serving choices separate from the initial infusion.

A warm dispenser is not the same as boiling

Water from a dispenser may feel very hot while still being below the preparation required on the packet. Do not judge it by the discomfort of touching the cup or by a little visible steam. Use an appliance that can provide the specified boiling water and follow its operating instructions. If you are away from home and cannot prepare the product as directed, choose a different drink rather than silently lowering the requirement.

Start the required steep when the water contacts the mixture and allow the full time before removing the bag or straining. If the flavour seems stronger than you prefer, use an appropriate adjustment consistent with the directions, such as choosing another blend, rather than cutting the safety-related preparation short. A milder-tasting product can be a better solution than repeatedly underpreparing one you find too forceful.

Let the finished drink cool afterwards

Once properly prepared, the drink can cool to a comfortable sipping temperature. That is different from starting with lukewarm water. Prepare a sensible amount and avoid leaving brewed tea standing warm for hours. For an iced version, hot-prepare as directed, separate the ingredients and cool promptly using suitable equipment, then refrigerate if not serving immediately. Products explicitly made for cold infusion have their own instructions; do not assume their method applies to an ordinary herbal packet beside them on the shelf.