01 -
Get your oven hot at 425°F (220°C). Put some baking paper on a tray.
02 -
Grab a big bowl and mix flour, raising agent, soda bicarb, garlic granules, salt, and pepper together.
03 -
Toss in your grated cheddar and mix it all up good.
04 -
In another bowl, beat together the sour milk, melted butter, and egg.
05 -
Add the wet stuff to your dry bowl and stir just until it's all combined.
06 -
Take another bowl and gently toss crab meat, spring onions, mayo, grainy mustard, and brown sauce together.
07 -
Make round biscuit shapes about 1-2 inches thick with your hands or a cutter.
08 -
Push down the middle of each biscuit, drop some crab mix in, then fold the edges over and reshape.
09 -
Put your stuffed biscuits on the paper-lined tray. Cook for 15-20 minutes until they turn golden.
10 -
While they're cooking, stir together melted butter, lemon juice, and grated lemon skin in a small bowl.
11 -
When they're done, take the biscuits out and brush them with your lemony butter mix.