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Lyle’s® Flapjack

The beautifully chewy and moreish traybake classic.


  1. Preheat the oven to 160°C Fan/Gas Mark 4. Combine butter and Lyle’s Golden Syrup® in a large non-stick saucepan. Heat gently until melted, then remove from heat and stir in oats and salt.
  2. Spoon the mixture into an 8’’ shallow square loose-bottomed tin, greased and lined with parchment paper. Level and press firmly with a palette knife to smooth.
  3. Bake on the middle shelf for 25 minutes, until golden brown on top. Remove from oven and leave to cool in the tin for 10 minutes.
  4. Cut into squares while still warm and leave to cool for a further 15 minutes.
  5. Lift out of the tin to cool completely on a wire rack, discard the parchment paper and serve.