Recipe Tip You can also add rawa (semolina) to the breadcrumbs for an added crispy texture. Share your version of this recipe What is your favourite Prawns recipe? Do share your style or variation with us! Frequently Asked Questions How to keep the batter from falling off? After washing, pat dry the prawns using a paper towel. This will prevent the batter from falling off. How long does the egg-corn-rice batter lasts in the refrigerator? The egg-corn-rice batter lasts for about 2 days in the refrigerator, when placed in an air-tight container.