I would use bought flaky pastry sheet for the top (and probably the bottom too) ajf but you could make a batch of shortcrust pastry easily enough with the recipe in the EDC and that would suffice.
Think when I make this I will marinade over night and cook in slow cooker. Has anyone done that? It will fit Round work and be great for a Friday night supper.
Casserole season approaching! Bumping this wonderful classic for all the newbies . .!!
I use Maggie Beers sour cream pastry for pies and everyone loves it 250g Plain Flour200g chilled unsalted Butter125 g sour creamPut the flour and butter into TMX and process for 5-7 seconds Speed 6 until it looks crumbly.Add sour cream and process again for 6 seconds speed 6 until it comes together. A couple of extra seconds if necessary.Put onto silicon mat or a board and form into a ball and refrigerate until ready to use. At least 20 minutes.