Ingredients
1 litre boiling water
2 tea bags (Earl grey is best, Yorkshire or some other black tea also work)
1 swoosh of orange juice
1 dash of lemon juice
2 generous teaspoons of honey
1 hand full of blueberries (e.g. frozen) (optional)
Method
Brew tea in boiling water for 2 mins, take out tea bags carefully and gently - don't squash the tea bags. Squashing them will make the drink more bitter.
Mix together in blender, or by hand if not using blueberries.
Taste and adjust if necessary.
Sieve if using blueberries to remove skin, if you care about that.
Cool, or pour straight over LOADS of ice to cool quickly.