[Code of Federal Regulations]
[Title 21, Volume 2]
[Revised as of April 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR133.173]
[Page 349-350]
TITLE 21--FOOD AND DRUGS
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN
SERVICES (CONTINUED)
PART 133 CHEESES AND RELATED CHEESE PRODUCTS--Table of Contents
Subpart B Requirements for Specific Standardized Cheese and Related
Products
Sec. 133.173 Pasteurized process cheese food.
(a)(1) A pasteurized process cheese food is the food prepared by
comminuting and mixing, with the aid of heat, one or more of the
optional cheese ingredients prescribed in paragraph (c) of this section,
with one or more of the optional dairy ingredients prescribed in
paragraph (d) of this section, into a homogeneous plastic mass. One or
more of the optional ingredients specified in paragraph (e) of this
section may be used.
(2) During its preparation, a pasteurized process cheese food is
heated for not less than 30 seconds, at a temperature of not less than
150 [deg]F. When tested for phosphatase by the method prescribed in
Sec. 133.5(c), the phenol equivalent of 0.25 gram of pasteurized
process cheese food is not more than 3 micrograms.
(3) The moisture content of a pasteurized process cheese food is not
more than 44 percent, and the fat content is not less than 23 percent.
(4) Moisture and fat are determined by the methods prescribed in
Sec. 133.5(a) and (b), except that in determining moisture the loss in
weight which occurs in drying for 5 hours, under the conditions
prescribed in such method, is taken as the weight of the moisture.
(5) The weight of the cheese ingredient prescribed by paragraph
(a)(1) of this section constitutes not less than 51 percent of the
weight of the finished pasteurized process cheese food.
(6) The weight of each variety of cheese in a pasteurized process
cheese food made with two varieties of cheese is not less than 25
percent of the total weight of both, except that the weight of blue
cheese, nuworld cheese, roquefort cheese, gorgonzola cheese, or
limburger cheese is not less than 10 percent of the total weight of
both. The weight of each variety of cheese in a pasteurized process
cheese food made with three or more varieties of cheese is not less than
15 percent of the total weight of all, except that the weight of blue
cheese, nuworld cheese, roquefort cheese, gorgonzola cheese, or
limburger cheese is not less than 5 percent of the total weight of all.
These limits do not apply to the quantity of cheddar cheese, washed curd
cheese, colby cheese, and granular cheese in mixtures which are
designated as ``American cheese'' as prescribed in paragraph (h)(5) of
this section. Such mixtures are considered as one variety of cheese for
the purposes of this subparagraph.
(7) For the purposes of this section, cheddar cheese for
manufacturing, washed curd cheese for manufacturing, colby cheese for
manufacturing, granular cheese for manufacturing, brick cheese for
manufacturing, muenster cheese for manufacturing, and swiss cheese for
manufacturing are considered as cheddar cheese, washed curd cheese,
colby cheese, granular cheese, brick cheese, muenster cheese, and swiss
cheese, respectively.
(b) Pasteurized process cheese food may be smoked, or the cheese or
cheeses from which it is made may be smoked, before comminuting and
mixing, or it may contain substances prepared by condensing or
precipitating wood smoke.
(c) The optional cheese ingredients referred to in paragraph (a) of
this section are one or more cheeses of the same or two or more
varieties, except cream cheese, neufchatel cheese, cottage cheese,
creamed cottage cheese,
[[Page 350]]
cook cheese, and skim-milk cheese for manufacturing, and except that
hard grating cheese, semisoft part skim cheese, and part-skim spiced
cheese are not used alone or in combination with each other as the
cheese ingredient.
(d) The optional dairy ingredients referred to in paragraph (a) of
this section are cream, milk, skim milk, buttermilk, cheese whey, any of
the foregoing from which part of the water has been removed, anhydrous
milkfat, dehydrated cream, albumin from cheese whey, and skim milk
cheese for manufacturing.
(e) The other optional ingredients referred to in paragraph (a) of
this section are:
(1) An emulsifying agent consisting of one or any mixture of two or
more of the following: Monosodium phosphate, disodium phosphate,
dipotassium phosphate, trisodium phosphate, sodium metaphosphate (sodium
hexa meta phos phate), sodium acid pyro phos phate, tetra sodium pyro
phos phate, sodium aluminum phosphate, sodium citrate, potassium
citrate, calcium citrate, sodium tartrate, and sodium potassium
tartrate, in such quantity that the weight of the solids of such
emulsifying agent is not more than 3 percent of the weight of the
pasteurized process cheese food.
(2) An acidifying agent consisting of one or any mixture of two or
more of the following: A vinegar, lactic acid, citric acid, acetic acid,
and phosphoric acid in such quantity that the pH of the pasteurized
process cheese food is not below 5.0.
(3) Water.
(4) Salt.
(5) Harmless artificial coloring.
(6) Spices or flavorings other than any which singly or in
combination with other ingredients simulate the flavor of cheese of any
age or variety.
(7) Pasteurized process cheese food in the form of slices or cuts in
consumer-sized packages may contain an optional mold-inhibiting
ingredient consisting of not more than 0.2 percent by weight of sorbic
acid, potassium sorbate, sodium sorbate, or any combination of two or
more of these, or consisting of not more than 0.3 percent by weight of
sodium propionate, calcium propionate, or a combination of sodium
propionate and calcium propionate.
(8) Pasteurized process cheese food in the form of slices or cuts in
consumer-sized packages may contain lecithin as an optional anti-
sticking agent in an amount not to exceed 0.03 percent by weight of the
finished product.
(9) Safe and suitable enzyme modified cheese.
(f) The name of the food is ``Pasteurized process cheese food''. The
full name of the food shall appear on the principal display panel of the
label in type of uniform size, style, and color. Wherever any word or
statement emphasizing the name of any ingredient appears on the label
(other than in an ingredient statement as specified in paragraph (h) of
this section) so conspicuously as to be easily seen under customary
conditions of purchase, the full name of the food shall immediately and
conspicuously precede or follow such word or statement in type of at
least the same size as the type used in such word or statement.
(g) The name of the food shall include a declaration of any
flavoring, including smoke and substances prepared by condensing or
precipitating wood smoke, that characterizes the product as specified in
Sec. 101.22 of this chapter and a declaration of any spice that
characterizes the product.
(h) Each of the ingredients used in the food shall be declared on
the label as required by the applicable sections of parts 101 and 130 of
this chapter, except that cheddar cheese, washed curd cheese, colby
cheese, granular cheese, or any mixture of two or more of these may be
designated as ``American cheese''.
[42 FR 14366, Mar. 15, 1977, as amended at 49 FR 10095, Mar. 19, 1984;
58 FR 2894, Jan. 6, 1993]
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