Walnut caramel slice

350g butter
225g caster sugar
275g flour, sifted
395g condensed milk
1/4 cup honey
1/4 cup chopped walnuts
200g dark cooking choc, melted

1. Preheat oven to 180C. Line a slice tin with baking paper. Put 225g of the butter and 100g of the sugar in a med bowl and beat with electric beaters until light and creamy. Add flour, stir to form a soft dough. Spread dough into prepared tin. Bake for 25-30 mins or until golden.
2. Put remaining butter and sugar in a medium heavy based saucepan and stir over a low het until buttter in melted. Add condensed milk and honey, and stir constnatly until mix is very thick and caramel. Remove from heat, add walnuts and stir to combine. Pour caramel mix over base. cool.
3. Pour over choc and spread to edges. Refrigerate for 3 hours, cut into squares to serve.