Frozen Food has secured a position in our day to day life, as most of the countries are developed and developing. As a large number of people are working nowadays, nobody has time to cook food therefore, opting for frozen food has become convenient. There is a variety of frozen food available in the market, which are delicious and ready to eat in a few minutes. Most of the parents prefer frozen food as it is tasty and loved by their kids. Frozen food products which are in high of demand are: ? Frozen peas ? Frozen corns ? Frozen fruits ? Frozen potato products(fries) ? Frozen ready meals ? Frozen meat & seafood ? Frozen vegetables and fruits are high in demand because many vegetables and fruits are seasonal and are not available 365 days, So it becomes easy to buy and cook our favourite dish with this. The frozen ready meal is everyone's favourite as there are many options available which are mouth-watering and don't take time to cook. According to a study, an American consumes frozen food on average 71 times a year, most of which are pre-cooked frozen meals. Have you ever wonder how frozen food is preserved? Freezing is a method that preserves food from the time it is prepared to the time it is eaten. Since early times, farmers, fishermen, and trappers have held grains and produce in unheated buildings during the winter season. Freezing food slows down decomposition by turning residual moisture into ice, inhibiting most bacterial species' growth. There are two processes in the food commodity industry: mechanical and cryogenic (or flash freezing). The freezing kinetics is essential to preserve food quality and texture. Quicker freezing generates smaller ice crystals and maintains cellular structure. Cryogenic freezing is the fastest freezing technology available due to the ultra-low liquid nitrogen temperature ?196 ?C (?320 ?F). Preserving food in home kitchens during modern times is achieved using household freezers. Accepted advice to householders was to freeze food on the day of purchase. An initiative by a supermarket group in 2012 (backed by the UK's Waste & Resources Action Programme) supports the freezing of food "as soon as possible up to the product's 'use by' date". The Food Standards Agency was reported as supporting the change, provided the food had been stored perfectly up to that time. Advantages of Frozen food: Frozen foods preserve their vitamins and minerals and there is no change to the carbohydrate, protein or fat content. In some cases, frozen foods have more vitamins and minerals than fresh foods because fresh foods lose vitamins and minerals over time while freezing preserves nutrients. Frozen foods can be a convenient and affordable way to include healthful foods from every food group, including whole grains, fruits, vegetables, protein and dairy. In addition to a time-saving convenience, frozen foods can benefit individuals with limited kitchen space or utensils. Not only can frozen foods be more affordable in price, but they can also reduce food waste. How to choose Frozen Food? When you buy frozen foods, look for products that don't have a lot of added sugar, sodium, or high-calorie sauces. This can be a little tricky when you get beyond a simple bag of veggies. Here are a few tips for selecting frozen foods that honor your personal taste and health values.