ipl-logo

Hurdle Technology Essay

844 Words4 Pages

1. INTRODUCTION
Educated consumer understands the importance of natural food with minimal processing. Thereby they ask for such fresh-like food products which compel manufacturer to use mild treatment techniques during processing and preservation which seems a difficult task for them. As achieving preservation solely based on refrigeration, modified-atmosphere packaging and bio-preservation is not sufficed to preserve food for a long time. [4]

For the proposed concern a new technique has been developed called hurdle technology. It reduces the usage of preservatives through the establishment of a phenomenon called hurdles in the path of microorganism. It provides an additional antimicrobial effect, thereby improving the food quality and maintaining its nutritional and organoleptic properties. …show more content…

Contrarily, more and more women are joining the work force which reduces their availability to cook food. It places a dependency on the partly or completely cooked food. With good amount in hand also makes people more flexible to go out for eating. This is the reason for increased demand of processed food. Not only this, consumers are demanding minimal processed ready to eat food products. Hurdle technology is one of such technique which can achieve this target. Different types of hurdles are used like food preservatives and competitive microorganism. With the concern to achieve the target of microbial stability multiple hurdles (intelligent mix of hurdle) are combined which improve the nutritional and sensory qualities of food. Thus, the total quality of food can be improved through the application of hurdle technology (Leistner, 2000). For the implementation of this technology understanding of homeostasis of microorganisms is of utmost importance. It is the natural tendency of microorganism to maintain an environment which is conducive to its

Show More
Related

  • Unknown Lab Report

    1444 Words  | 6 Pages

    A starch agar plate was inoculated with a streak of the unknown bacteria and then incubated. On the second day of incubation, the plate was removed from the incubator and placed over a hot plate heating Iodine solids. The smoke of the Iodine stained the plate to display the presence or absence of a halo around the bacteria 2.12 Lipid Hydrolysis This test was done by making a single line streak inoculation on a tributyrin agar plate and allowing incubation. After the incubation period, the plate was observed for the presence or absence of a halo around the bacteria.

    Read More

  • Summary Of The Jungle By Upton Sinclair

    612 Words  | 3 Pages

    Food is the sustaining life force that drives the human race forwards from day to day. As daily consumers of food products, it is automatically expected that the producers of such important products aim to produce goods that will help the consumer and attribute to their health. Unfortunately, this is not always the case. At the turn of the twentieth century, food sanitation in factories was at an all time low. Adding to this issue were the harsh conditions in which the workers were forced to work in.

    Read More

  • The Pros And Cons Of High Fructose Corn Syrup

    443 Words  | 2 Pages

    Majority of food manufacturers use a whole lot of chemicals and artificial ingredients in high amounts to achieve the desired taste, texture and shelf life. However, in the long run extensive consumption of products that contain such ingredients can have adverse affect on human health. This is one of the reasons why health conscious consumers avoid processed food and look for healthy recipes that use natural ingredients and which are also easy to cook, thus giving them the satisfaction of eating healthy food. What Is That Makes HFCS Bad? According to research ninety percent of the corn produced in US is genetically modified, and this is the same corn that goes into the making of high fructose corn syrup which is an artificial sweetener.

    Read More

  • Unknown Microbiology Essay

    517 Words  | 3 Pages

    Being able to identify unknown microbes from systematic testing is what makes the field of microbiology so important, especially in infectious disease control. Using the testing procedure laid out by the microbiology field we are able to identify unknown bacteria present in our everyday lives, and along the way learn a lot about their characteristics that separate them from other types of bacteria. Being able to do this is vital in order for us to understand why microbes are present in certain places, how they are able to grow and what restricts their growth, that way they can be combatted if necessary. These techniques for determining unknowns are also important for isolating and testing infectious disease microbes in order to prevent spreading. Another important aspect of being able to identify unknown microbes is the

    Read More

  • Analysis Of William Saletan's Please Do Not Feed The Humans

    631 Words  | 3 Pages

    More cheaper and “efficient” products mean more money coming their way. As people are getting more greedy with their income, the people who can not afford the better choice of a healthier diet are getting unhealthy. “More sweeteners, salt, and trans fat. Cheaper meat, more animal fat”, Saletan expressed. As a server at a ramen restaurant, I fully understand how this works.

    Read More

  • Review Of Eric Schlosser's Fast Food Nation

    494 Words  | 2 Pages

    These workers gave very helpful information. The food industry has changed so much over time. According to Eric Schlosser, “A generation ago, three-quarters of the money used to buy food in the United States was spent to prepare meals at home. Today, about half is spent at restaurants--mainly at fast food restaurants.”

    Read More

  • Essay On Eating Habits Of Louisiana

    1662 Words  | 7 Pages

    The more popular it becomes to be healthier the more the prices of fruits and vegetables rise. No matter where you are in the world the healthy food will usually cost a lot more than the unhealthy food. There is not much of a difference if you are at the grocery store or at a fast food restaurant. Most people are always on the go, moving fast which makes it harder to find time to prepare healthy meals.

    Read More

  • Processed Food Argumentative Speech Outline

    1458 Words  | 6 Pages

    Processed includes chemically processed, refined ingredients, and artificial substances. They have many artificial ingredients with many to zero real food. Using preservatives manufactures can stop spoiling, colorants to make desirable, with flavor and text rants. The production and consumption of processed foods and the artificial ingredients has lead to numerous health related problems in today’s society, including low nutritional intake, over consumption, obesity and illness. II.

    Read More

  • Processed Food Essay

    1108 Words  | 5 Pages

    What is Processed Food? The term ‘processed food’ applies to any food that has been changed from its natural state in some way, either for safety reasons or convenience. Some foods need processing to make them safe, such as milk, which needs to be pasteurized to remove harmful bacteria. Other foods need processing to make them suitable for use, such as pressing seeds to make oil.

    Read More

  • Technology Synthesis Essay

    1410 Words  | 6 Pages

    Nowadays, technology devices become plays an important role in our daily lives, especially in adolescents’ categories. While there is a very clear argument for how the technology is effected on us and causing social isolation as we know, but in another way is also the argument that these technologies are helping us to become more social in our society. This is very probably because we have a good and perfect ability to communicate with each other. Despite long distances. We all know that the goal of technology is to make our lives easier and more efficient.

    Read More

  • Swot Analysis Of Just Eat

    1245 Words  | 5 Pages

    • More appetite for different kinds of food, hunger for different choices (see Exhibit 8). Technological Factors • Technology is each time more frequent in their citizen lives. 66% of adults own a smartphone. • Technologic advances such as 4G have catapulted this market. 5.

    Read More

  • Persuasive Essay On Global Food Crisis

    1321 Words  | 6 Pages

    Rising populations and are rich diets that take a lot more resources to produce than they used to are driving our demand for food up and scientists figure will need 50 percent more food by 2050 but producing this food is going to be hard this is because the rising demand is coming precisely at the same time as high energy prices and climate change are making food harder and more

    Read More

  • Advantages And Disadvantages Of Chitosan

    1700 Words  | 7 Pages

    Using chitosan as a food preservative allows for reuse of this waste, making its use environmentally beneficial; while also reasonably cheap and cost-effective in production and usage. - Its biodegradability also allows chitosan biofilms to be beneficial to the environment. - The chitosan film has antibacterial and antifungal properties, meaning that it ultimately prolongs shelf-lives of the foods which it coats. - As chitosan film is a polysaccharide which physically coats the food product, it offers the advantage of being edible,

    Read More

  • Food Causes And Effects Of Fast Food

    736 Words  | 3 Pages

    In this era of globalization,we increasingly move towards sophisticated and high living technology. Many things evolve with this change for example architecture building,too dense,and not mention to the way our food preparation. In this case,we stress about the society that likes to take too many fast food as their everyday practice. This is because they are very busy and have no many time to prepare the food. So,the alternative way is they prepared the fast food as their meal.

    Read More

  • Essay About Technology Gadgets

    745 Words  | 3 Pages

    Technology: A Distraction in Life New modern life circled with technology gadgets. Technology has been progressing quickly which has become an important part in our lives which is harmful for our body. Many people have been using these stuff to communicate with each other, play games, listen to music, or discover a new culture. However, it may also have some positive impact in which it can help students in their daily life to get some information out of the internet to solve their homework or other things. For example, adults use these instruments at work and students at school.

    Read More

More about Hurdle Technology Essay

Open Document