The plant Camellia sinensis a member of the Theaceae family. In India, tea industry originated after 1823 as result of discovery of tea plant in Assam this discovery of indigenous tea in Assam in 1823 led to the origins of the tea industry in India. Black tea, green tea and oolong tea are most commonly consumed teas.India is one of the largest tea producers in the world and about 70% of tea produced is consumed within India itself. India is the largest producer and consumer of black tea in the world. In India tea is grown in 16 states out of which four states Assam, WestBengal, Tamil Nadu and Kerala account for about 96%. The tea coming from Darjeeling, Assam and Nilgiris are well known for their distinctive quality. The important constituents are present in tea leaves that affect the brew quality these are; caffeine, which gives the stimulating effect; tannins and related compounds, colour, strength and astringency is due to this components; essential oils, which gives flavour and aroma[2]. Tea found to be anti-cariogenic, anti-microbial, anti-inflammatory, anti-oxidant and used as an effective preventive agent against various infections. The popularity of tea is due to its sensory properties, relatively low retail price and apparent health benefits.
Post-harvest technology:
1) Harvesting: Plucking of tea leaves carried out by two methods. a) Light plucking - In this method only one bud along with the two immature leaves is plucked. b) Hard plucking - In this method along with bud and immature leaves mother leaves are also plucked.
2) Withering: It involves biochemical and physical preparation of fresh leaves. The harvested leaves are spread on trays and artificial blowing of air is carried out. The moisture content brought down to 50% for 18-24hrs. The main objective of the withering is to increase the cell permeability and intensify the enzyme and substrate.
この記事は Food & Beverages Processing の July 2020 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です ? サインイン
この記事は Food & Beverages Processing の July 2020 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です? サインイン
Bengaluru Gears Up for Fi India & ProPak India Expos: Pioneering Food Ingredients and Packaging Trends and Innovation
Celebrating 18 Years of Food Innovation and 6 Years of Packaging Excellence
Revolutionizing the Food Supply Chain: How loT is Making a Difference
The Internet of Things (IoT) refers to the network of interconnected devices and sensors embedded in everyday objects, enabling them to collect, exchange, and act on data without direct human intervention. Through loT technology, physical objects are transformed into \"smart\" devices that can communicate and respond to their environments. This interconnectedness allows for real-time monitoring, automated control, and enhanced decision-making across various applications.
The Essential Guide to Cocoa and Chocolate Market
The Global Cocoa and Chocolate industry has experienced substantial advancement in recent times and is poised to maintain this positive trend in the future. This growth can be attributed to various factors, such as the rising consumer preference for high-quality and innovative chocolate products, increasing disposable incomes, and the expanding popularity of cocoa-infused beverages.
Olive Oil: A Nutrient-Rich and Multifunctional Culinary Essential
Olive oil, with a history stretching back thousands of years, has evolved from an ancient dietary staple to a globally celebrated culinary treasure. Its appeal lies not only in its exceptional flavor but also in the numerous health benefits it offers. Derived from the fruit of the olive tree, olive oil is produced by pressing whole olives, a process that has been a part of Mediterranean culture for centuries. Virgin olive oil, a type of edible vegetable oil, is extracted using only mechanical processes like crushing, malaxation, and centrifugation, preserving its distinctive taste and beneficial biological properties.
Millet-Based Probiotic Beverages
Millet is a category of tiny-seeded grass cultivated mainly in arid, tropical, and subtropical areas. It is generally utilized throughout the globe as cereal for human consumption and animal fodder. It is the main staple food in emerging nations, like Asia and Africa (Singh et al., 2018). Millet grains are leading compared to other cereals in their nutritional factors and mineral contents and play a significant part in the nutrition of humans because of their various advantages (Sharma & Sharma, 2021).
Mastering Global Flavours: Customizing Taste for Diverse Markets
As globalization continues to shrink the world, food and beverage companies face a unique challenge: how to create flavours that resonate with consumers from vastly different cultures and regions. The solution? Customization. In this article, we explore how brands are adapting their flavour profiles to cater to diverse tastes worldwide, and how Flavaroma is leading the way in helping companies succeed in this complex landscape.
ARROW ROOT-Food Applications and Nutraceutical Properties
Protein, folate, iron, phosphorus, and potassium and it posses various nutrients that arrowroot is blessed with health benefits. The plant known as arrowroot (Maranta arundinacea) is found in tropical woods in the Caribbean, Sri Lanka, Indonesia. It has tuberous rhizomes, which are long, fibrous underground stems. It is an Antioxidant, immune system booster, pain reliever, anti-cancerous potential, and it also contains Antibacterial activity, Toxin and infection thwarter, stomach upset reliever, sexual drive stimulator, fever subsider, etc. Low levels of fruit and oligosaccharides and a medium concentration of phenylalanine are found in arrowroot. The plant exhibits negative syneresis and stability during heating, increased solubility, and an absorption index in milk in terms of rheological qualities. Arrowroot contains less calories and more protein than other tuberous veggies. Additionally, it is an ideal for gluten-free diet, that might assist diabetics in controlling the weight and blood sugar levels.
Leybold develops vacuum solution for sustainable beer bottling
Oil-free vacuum reduces costs and ensures a high level of hygiene
Brewing Success: Elevate Your Coffee Brand and Stand Out with QR Codes
Discover how QR codes can transform your coffee brand's marketing, helping you stand out with your unique story and connect with consumers in a meaningful way, boosting loyalty and reputation.
Combating Rising Costs in Carton Applications
Carton applications are the backbone of diverse industries, from the comforting aroma of freshly baked biscuits to the soothing warmth of a cup of tea, and the tantalising flavours of pasta and bakery delights. However, with escalating costs and stringent regulations, manufacturers encounter significant challenges in maintaining efficiency and accuracy in carton packaging. In this article, we look at the complexities of carton packaging applications and explore how combination product inspection solutions can combat rising costs effectively.
