Place the flour, salt and bicarbonate of soda into a bowl, combine fully. Roughly chop the mushrooms, tomatoes, garlic and chorizo. Add a tablespoon of oil in a hot pan and sauté the mushrooms, garlic and chorizo for 3-4 minutes. Add, along with the tomatoes, to the flour.
Add the milk. Bring together gently to form a loose dough. Tip out onto a heavily floured surface and divide into four equal portions. Gently roll each piece in the flour to form a round shaped dough piece.
Place onto a parchment lined baking tray, evenly spacing them out. Try to handle the dough as little as possible.
Make an indentation in each dough, enough to hold an egg. Crack an egg into each one.
Place into a pre-heated oven gas mark 7, 200c. Bake for 20 minutes turning once. Take out and enjoy your breakfast on the go!