55g/2oz strawberries, hulled and chopped, plus a few left whole, to garnish
100驳/3陆辞锄 plain flour, plus extra for dusting
55g/2oz icing sugar
2 tbsp icing sugar, plus extra for dusting
1 vanilla pod, seeds scraped out
100驳/3陆辞锄 butter
150ml/录 pint double cream
1 free-range egg yolk