For flapjacks
- Heat the oven to 180°C (160° fan) 350°F gas 4.
- Grease a 20cm|8" square tin.
- Melt the butter, sugar and syrup together in a large pan over a low heat.
- Remove from the heat.
- Stir in the oats and cinnamon.
- Peel the apples and grate them into the mixture.
- Add the sunflower seeds and stir well.
- Press evenly into the tin, smoothing with the back of a spoon.
- Bake for 35-40 minutes, until golden.
- Cool in the tin for 10 minutes then cut into 12-16 pieces while still warm.