Add all ingredients (except the orange) to a small pot.

Cut orange in half and squeeze it into the mixture and then place them in the pot.

Bring to a boil, stirring constantly.

Reduce heat and simmer for 10 minutes.

Grab a bowl and a mesh strainer and put the mixture into the strainer (you don’t want the big pieces or anything – you want a smooth liquid).

Allow to cool and pour into a clean bottle or air-tight container.

Store in fridge.