These are fabulous snacks and lunch box bars for children and adults.
Preheat the oven to 160C. Line a small shallow tin (about 20cm x 20cm) with baking paper.
Warm the butter, honey and sugar gently in a saucepan. Don't let the mixture boil.
Add the oats, seeds and the dried fruit, plus the cinnamon, if you like it, to the saucepan. Mix until everything is nicely coated.
Allow the bake to cool completely in the tin before you slice it into 12 bars, otherwise they will crumble.