Dictionary of Food Ingredients

202 Pages·1996·4.615 MB·English

by  Robert S. Igoe, Y. H. Hui (auth.)

Dictionary
of Food
Ingredients
Third Edition
Dictionary
of Food
Ingredients
Third Edition
Robert S. Igoe
Kelco. A Division of Monsanto Company
& Y. H. Hui
Technology Commerce International
Springer-Science+Business Media, B.V.
Copyright @ 1996 Springer Science+Business Media Dordrecht
Originally published by Chapman & Hall in 1996
All rights reserved. No part of this book covered by the copyright hereon may be reproduced or used in
any form or by any means-graphic, electronic, or mechanical, including photocopying, recording, taping,
or information storage and retrieval systems-without the written permission of the publisher.
1 234 5 6 789 10 XXX 01 009998979695
Library of Congress Cataloging·in·Publication Data
Igoe, Robert S.
Dictionary of food ingredigents 1 by Robert S. Igoe and Y. H. Hui.
--3rd ed.
p. cm.
Includes bibliographical references and index.
ISBN 978-1-4615-6840-7 ISBN 978-1-4615-6838-4 (eBook)
DOI 10.1007/978-1-4615-6838-4
(pbk. : alk. paper)
1. Food--Composition--Dictionaries. I Hui, Y. H. (Yiu H.)
II. Title.
TX551..T26 1995 95-4648
641' .034--dc20 CIP
Contents
Preface vii
Part I: Ingredients 1
Part II: Substances for use in foods:
listing under Title 21 of the
Code of Federal Regulations 159
v
Preface
The Dictionary ofF ood Ingredients is a unique, easy-to-use source of infor
mation on over 1,000 food ingredients. Like the previous editions, the
new and updated Third Edition provides clear and concise information
on currently used additives, including natural ingredients, FDA-approved
artificial ingredients, and compounds used in food processing. The dictionary
entries, organized in alphabetical order, include information on ingredient
functions, chemical properties, and uses in food products. The updated and
revised Third Edition contains approximately 1 SO new entries, and includes
an updated and expanded bibliography. It also lists food ingredients ac
cording to U. S. federal regulatory status.
Users of the two previous editions have commented favorably on the
dictionary's straightforward and clearly-written definitions, and we have
endeavored to maintain that standard in this new edition. We trust it will
continue to be a valuable reference for the food scientist, food processor,
food product developer, nutritionist, extension specialist, and student.
R S. Igoe
Y. H. Hui
vii
Ingredients
A
Acacia See Arabic.
Acesulfame-K A non-nutritive sweetener, also termed acesulfame potas
sium. It is a white, crystalline product that is 200 times sweeter than
sucrose. It is not metabolized in the body. It is relatively stable as a powder
and in liquids and solids which may be heated. Acesulfame-K is approved
for use in dry food products.
Acesulfame Potassium See Acesulfame-K.
Acetanisole (p-methoxyacetophenone) A solid, pale yellow flavoring
agent with a Hawthorn-like odor. It is soluble in most fixed oils and
propylene glycol, and it is insoluble in glycerine and mineral oil. It is
obtained by chemical synthesis. This flavoring substance or its adjuvant
may be safely used in food in the minimum quantity required to produce
its intended flavor. It can be used alone or in combination with other
flavoring substances or adjuvants.
Acetic Acid An acid produced chemically from the conversion of alcohol
to acetaldehyde to acetic acid. It is the principal component of vinegar
which contains not less than 4 g of acetic acid in 100 cm' at 20° C. The
approved salts include sodium acetate, calcium acetate, sodium diacetate,
and calcium diacetate. It is used as a preservative, acidulant, and flavoring
agent in catsup, mayonnaise, and pickles. It can be used in conjunction
with leavening agents to release carbon dioxide from sodium bicarbonate.
3
4 Acetic Add Ester ofM onoglycerlde
Acetic Acid Ester of Monoglyceride See Acetylated Monoglyceride.
Acetic Acid, Glacial See Glacial Acetic Acid.
Acetic Anhydride An esterifier for food starch; also used in combination
with adipic anhydride.
Acetone Peroxide A dough conditioner, maturing, and bleaching agent
that is a mixture of monomeric and linear dimeric acetone peroxides
which are strong oxidizing agents. It is used to age and bleach flour.
Acetylated Monoglyceride An emulsifier manufactured by the interester
ification of edible fats with triacetin in the presence of catalysts or by the
direct acetylation of edible monoglycerides with acetic anhydride without
the use of catalysts. It is characterized by sharp melting points, stability
to oxidative rancidity, film forming, stabiliZing, and lubricating properties.
It is used as a protective coating for meat products, nuts, and fruits to
improve their appearance, texture, and shelf life. The coatings are applied
by spraying, panning, and dipping. It is used in cake shortening and fats
for whipped topping to enhance the aeration and improve foam stabiliza
tion. It is found in dry-mix whipped topping.
Acetylated Tartaric Acid Monoglyceride See Diacetyl Tartaric Acid
Esters of Mono- and Diglycerides.
Acetyl Tartrate Mono- and Diglyceride See Diacetyl Tartaric Acid
Esters of Mono- and Diglycerides.
Acid Calcium Phosphate See Monocalcium Phosphate.
Acid Casein The principal milk protein which is prepared from skim milk
by precipitation with an acid, such as lactic, sulfuric, or hydrochloric acid,
to lower the pH of the milk to 4.4 to 4.7. Caseins are identified according
to the type of acid used, but in this form have little utility in foods,
though they are used to some extent in cereal and bread fortification.
Neutralization of the caseins yields the salts of which sodium and calcium
caseinates are the most common. See Casein.
Acid-Modified Com Starch See Com Starch, Acid-Modified.
Acid Sodium Pyrophosphate See Sodium Acid Pyrophosphate.
Agar 5
Acidu1ants Acids used in processed foods for a variety of functions that
enhance the food. They are used as flavoring agents, preservatives in
microbial control, chelating agents, buffers, gelling and coagulating agents,
and in many other ways.
Aconitic Acid A flavoring substance which occurs in the leaves and tubers
of Aconitum napellus L and other Ranunculaceae. Transaconitic acid
can be isolated during sugar cane processing, by precipitation as the
calcium salt from cane sugar or molasses. It may be synthesized by sulfuric
acid dehydration of citric acid but not by the methanesulfonic acid
method. It is used in a maximum level, as served, of 0.003 percent for
baked goods, 0.002 percent for alcoholic beverages, 0.0015 percent for
frozen dairy products, 0.0035 percent for soft candy, and 0.0005 percent
or less for all other food categories.
Acrolein This is used in the ether etherification of food starch up to 0.6
percent and for the esterification and etherification of food starch up to
0.3 percent with vinyl acetate up to 7.5 percent.
Additives See Food Additives.
Adipic Acid An acidulant and flavoring agent. It is characterized as stable,
nonhygroscopic, and slightly soluble, with a water solubility of 1.9 g per
100 ml at 20°C. It has a pH of 2.86 at 0.6 percent usage level at 25°C. It
is used in powdered drinks, beverages, gelatin desserts, lozenges, and
canned vegetables. It is also used as a leavening acidulant in baking pow
der. It can be used as a buffering agent to maintain acidities within a
range of pH 2.5 to 3.0. It is occasionally used in edible oils to prevent
rancidity.
Adipic Anhydride An esterifier for food starch in combination with acetic
anhydride.
Agar A gum obtained from red seaweeds of the genera Gelidium, Gracila
ria, and Eucheuma, class Rhodophyceae. It is a mixture of the polysaccha
rides agarose and agaropectin. It is insoluble in cold water, slowly soluble
in hot water, and soluble in boiling water, forming a gel upon cooling.
The gels are characterized as being tough and brittle, setting at 32° to
40°C and melting at 95°C. A rigid, tough gel can be formed at 0.5 percent.
Agar mainly functions in gel formation because of its range between
melting and setting temperatures, being used in piping gels, glazes, icings,
dental impression material, and microbiological plating. Typical use levels
are 0.1 to 2.0 percent.
6 Agar-Agar
Agar-Agar See Agar_
Albumin Any of several water-soluble proteins that are coagulated by
heat and are found in egg white, blood serum, and milk. Milk albumin is
termed lactalbumin and milk albuminate and it contains 28 to 35 percent
protein and 38 to 52 percent lactose. It is used as a binder in imitation
sausage, soups, and stews.
Aldehyde C-16 See Ethyl-Methyl-Phenyl-Glycidate.
Aldehyde C-18 See (Gamma)-Nonalactone.
Algin Gum derived from alginic acid which is obtained from brown sea
weed genera, such as Macrocystis pyrifera. The derivatives are sodium,
ammonium, and potassium alginates of which the sodium salt is most
common. They are used to provide thickening, gelling, and binding. A
derivative designed for improved acid and calcium stability is propylene
glycol alginate. The algins are soluble in cold water and form non-thermo
reversible gels in reaction with calcium ions and under acidic conditions.
Algin is used in ice cream, icings, puddings, dessert gels, and fabricated
fruit.
Alginate A gum derived from alginic acid that is used to provide thick
ening, gelling, and binding. See Algin.
Alginic Acid The acidic, insoluble form of algin that is a white to yellowish
fibrous powder obtained from the brown seaweed genera such as Macro
cystis pyrifera. The derivatives are soluble and include sodium, potasSium,
and ammonium alginate and propylene glycol alginate. It is used as a
tablet disintegrant and as an antacid ingredient.
All-Purpose Flour A flour that is intermediate between long-patent flours
(bread flour) which contain more than 10.5 percent protein and 0.40 to
0.50 percent ash and short-patent flours (cake flour) which generally
contain less than 10 percent protein and less than 0.40 percent ash. It is
made from hard or soft wheat and is used in baking and in gravies. It is
also termed family flour.
Allspice A spice made from the dried, nearly ripe berries of Pimenta
officinaiis, a tropical evergreen tree. It has an aroma and flavor resembling
that of a blend of nutmeg, cinnamon, and cloves. For labeling purposes,
allspice refers to the spice ofJamaican origin. It is used in fruit pies, cakes,
mincemeat, plum pudding, soups, and sauces.