Pre heat the oven to 180 C/ 350 F/ Gas mark 4. Lightly oil a 23 cm (9 inch) square baking tin.
Put the butter or margarine, sugar and syrup in a heavy-based saucepan and heat together, stirring occasionally, until the butter has melted. Remove from the heat.
Mix in the oats, dates and You Are What You Eat Sensational Seed mix until thoroughly combined.
Transfer the mixture into the prepared tin, level the surface and bake in the oven for 20- 25 minutes until golden brown around the edges but still soft in the middle.
Leave in the tin to cool. While still warm, score into 12 bars with a sharp knife.
You can find your favourite Sun Valley products in many popular stores.