When something is listed as halal, it means that the sources of that particular product adhere to Islamic standards and rules. So, in the case of food, it means that the ingredients are pork-free and that if there is any meat in there that comes from a mammal or bird, that animal has been slaughtered in accordance to Islamic regulations.
There are plenty halal frozen food supplier Singapore has to offer, so the Muslim population of the country will still have products they can consume. Many people might be deterred from frozen food as they might believe it to be unhealthy or not as fresh as raw ingredients, but research has said otherwise.
Their concern might be relevant if it were the 1990s, but these days, with newer technology, the freshness of food can be preserved through freezing. Now of course, nothing can beat a freshly prepared meal made from raw ingredients, but people these days should not worry about buying and consuming a frozen meal or food product as much as they do. So relax, that frozen meal wont be the demise of your health.
As long as everything is eaten in moderation, you should be good! People tend to over react when even the thought of frozen food is there, they bombard you with their recommendations which do no little than to make you feel morally inferior when it comes to your choice of food, they say that eating frozen food is bad and you should feel bad, but little do they know that their ignorance and feeling of being on a high horse only embarrasses them and makes them a less likable person, the simple answer to that is, again, eat every thing in moderation. Don’t go stuffing your self with boxes of frozen meals because of this article!