In a large bowl mix flour and yeast.
Add the parsley, garlic, egg, salt, pepper, food coloring and water.
Mix well until it comes all together in a thick batter.
In a large frying pan heat 1 inch deep of frying oil to 365° F / 190° C
Add the shrimp chunks to the better and stir to combine.
With a tablespoon drop dollops of batter carefully into the hot oil. Fry from both sides until lightly brown.
Take out and leave to drain on some paper towels. Serve hot or cold!