Manjeet S. Chinnan, Ph.D. Manjeet S. Chinnan, Ph.D. Department of Food Science and Technology Department of Food Science and Technology – – Griffin Griffin Hot Topics on Peanuts Hot Topics on Peanuts 2011 Georgia Peanut Tour September 27, 2011 Georgia Peanut Tour September 27, Bainbridge, GA Bainbridge, GA Peanut Further Processing Peanut Further Processing
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Manjeet S. Chinnan, Ph.D.Manjeet S. Chinnan, Ph.D.
Department of Food Science and Technology Department of Food Science and Technology –– GriffinGriffin
Hot Topics on PeanutsHot Topics on Peanuts2011 Georgia Peanut Tour September 27, 2011 Georgia Peanut Tour September 27,
Bainbridge, GABainbridge, GA
Peanut Further ProcessingPeanut Further Processing
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
PEANUT PRODUCTION/ CONSUMPTION PEANUT PRODUCTION/ CONSUMPTION IN THE USIN THE US
Crush for oil 18%
Export 18%
Loss 10%
Food Use 54%
Food use
Peanut Butter 52%
Snack Peanuts 20%
Peanut candy 25%
Miscellaneous 3%
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
List of ProductsList of Products
Peanut ButterAmerican Phenomenon
Roasted nuts In-shell, shelled
Peanut ConfectionsCandies
Desserts
Bakery Sweets
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
George Washington CarverGeorge Washington Carver
Developed Peanut & Soybeanproducts that revolutionized southern agricultural economy
His research developed:300 products from peanut & 105 ways of preparing peanuts for human consumption An Educator, Farmer
Agricultural/Food Scientist
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
CarverCarver’’s way of using peanutss way of using peanuts
Used peanuts 105 ways in
Soups, puree, bread, candy, cheeses, coffee, cookies
Deserts – Cakes, pudding, ice- cream, frappe
Main courses – Cutlets, patties, sausage, omelet, macaroni, stuffing, etc.
Snacks – Wafers, bars, donuts, salted peanuts, etc.
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
GENERAL PRINCIPLES APPLICABLE TO GENERAL PRINCIPLES APPLICABLE TO PRODUCT MANUFACTURINGPRODUCT MANUFACTURING
Procurement
Raw Materials & Ingredients
Specifications
Quality Assurance agreement with the suppliers
Verification Method agreement
Receiving quality inspection & control
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
General Principles Applicable to General Principles Applicable to Product ManufacturingProduct Manufacturing--CONTINUEDCONTINUED
Factors that affect Quality in Production Production EquipmentDefined Processes and ProceduresMeasurements (In-process monitoring and control)Qualified PersonnelEnvironments
Use of Statistical ToolsThese are integral part of process control
Use of Automated Process Control
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
PRINCIPLES APPLICABLE TO PEANUT PRINCIPLES APPLICABLE TO PEANUT PRODUCT MANUFACTURINGPRODUCT MANUFACTURING
Peanuts-Preharvest factorsSeed
Cultural practices
Plant diseases
Insect damage
Aflatoxin production
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
PRINCIPLES APPLICABLE TO PEANUT PRINCIPLES APPLICABLE TO PEANUT PRODUCT MANUFACTURINGPRODUCT MANUFACTURING--ContinuedContinued
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Peanut Butter
Variety Breads including - White and whole peanut bread
Cookies, Cakes and Brownies
Doughnuts and Sweet Yeast Products
Pies & Frozen Desserts
Peanut Milk, yogurt and Cheese -type products
Non-milk Beverages, soups, and gruels
Peanuts with meats, peanut burgers
Boiled Peanuts
Breakfast Cereals
Peanut noodles
Peanut Paste/fermented peanut pastes
Chinese type noodles
Coated Nuts
RUTF – Read-to-use therapeutic foods
List of Products List of Products –– Research Research Done at UGADone at UGA
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Commercializing Commercializing –– Peanut Products in the USPeanut Products in the US
Peanut butter tarts
Baked snack chips
Extruded snack puffs
Cracker-coated nuts
UGA research
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
1 Soy flour2 Peanut flour3 Soy protein isolate4 Ingredients for chocolate
syrup
4
LowLow--fat nutritional drink from peanut, fat nutritional drink from peanut, soy & chocolate soy & chocolate
Various formulations were developed incorporating soy and
using mixture design
1 2 3
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Peanut punch prepared by visiting scientist from Bulgaria
Peanut Punch made from skim milk, peanut butter, sugar and other ingredients. It can
be flavored with chocolate, vanilla, strawberry and other flavors
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Products in JapanProducts in Japan
Peanut snacksRoasted, salted, & coated nuts
Peanut butter
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Products in KoreaProducts in Korea
Peanut snacksRoasted, salted, & coated nuts
Peanut confections
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Products in ThailandProducts in Thailand
Peanut snacksRoasted, salted, & coated nuts
Peanut candies
Peanut confections
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Products in BulgariaProducts in Bulgaria
Peanut snacksRoasted, salted, & coated nuts
Peanut candies
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Products in BulgariaProducts in Bulgaria
Peanut candies and confections
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Products in PhilippinesProducts in Philippines
Peanut snacksRoasted & salted
Flavored/ coated
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Java sauce using sorted peanuts
Products from Philippines Products from Philippines Modified through Peanut CRSP Modified through Peanut CRSP (Collaborative Research (Collaborative Research Support Program)Support Program) -- UGA Griffin campusUGA Griffin campus
Peanut sauce mix using sorted peanuts
Regular (L) and Vitamin A fortified peanut butter (R)
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Three major segments in nut and nut-based productsA European market leader in nuts food sector
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Netherlands
Popular consumer brands
Germany and Austria
France and Italy
Poland
Western Europe
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Roasted groundnuts are eaten with Roasted groundnuts are eaten with bananas, roasted corn or alone as bananas, roasted corn or alone as snacks snacks –– GHANAGHANA
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Groundnut paste on display in Groundnut paste on display in Madina Market Madina Market –– GHANAGHANA
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Some more products in AfricaSome more products in Africa–– GHANAGHANA
Coated, roasted Peanuts
Groundnut-cake displayed in glass box for sale
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Darkowa Darkowa (made from peanut (made from peanut paste and sugar) paste and sugar) -- GHANAGHANA
Darkowa is sold in glass boxesDarkowa is moulded in different sizes and sold at different prices.
University of Georgia Dept. of Food Sci. & Tech 2011 Hot topics – GA Peanut Tour
Water is added to the groundnut paste, a little at a time, and kneaded until oil is extracted