of the sun to brew a cup of tea. fill a clear glass jar or jug with water, the amount depending on how much tea you want to make. add either tea bags, or loose tea. place the jar in a sunny location (a window sill is good). leave the tea to steep in the heat of the sun. you may have to leave your tea in the sun for a few hours, depending on how strong you want it, how much you're making and how warm the sun is that day. keep an eye on your jug as you may need to move it as the sun moves during 