For the seed mix, heat oven to 180C/160C fan/gas 4 and line a baking tray with parchment. Tip the seeds, coconut and almonds into a bowl, add the cinnamon and drizzle over the honey, agave or maple syrup. Toss until everything is well coated, then scatter over the baking tray in an even layer. Bake for 10-15 mins, stirring every 5 mins or so, until the seeds are lightly toasted. Leave to cool. Will keep in an airtight container for up to 1 month.