Ingredients: 

• 500g Frozen raspberries
• 500g Frozen blue berries
• 1 cup sugar
• 1 cup water

Method:

• Add berries, water & sugar into a saucepan over high heat.
• Once the berries start to bubble, turn to a low heat and simmer until liquid thickens. (this will take roughly 20-30mins)
• Turn off heat & let sit until cool