Blitz the almonds until fine and pour them into a bowl or 1 litre Sinchies pouch. Add the water, honey, vanilla paste, chia seeds and mashed banana and mix or shake until well combined. Leave it in the fridge for a few hours until the mixture thickens.
Using either a funnel or the 1 litre Sinchies pouch pour this into your smaller Sinchies pouches and enjoy!