Step 1

Preheat oven to 410°F (210°C). Lightly spray an oven tray with cooking oil spray; set aside.

Step 2

Whisk the egg in a small shallow bowl. Add in the flour, beer, garlic powder, salt and water. Whisk slowly until all the ingredients come together; then beat until the batter is smooth. Pat dry each prawn/shrimp until they are completely dry.

Step 3

Holding the shrimp/prawns by the tail; dip one shrimp/prawn at a time into the batter to evenly coat; gently shake off any excess; then evenly coat them in the breadcrumbs. Place them onto the oven tray in a single layer.

Step 4

Bake for 10 minutes on one side; flip them and bake for a further 8-10 minutes, or until cooked through (depending on the heat in your oven).