Effect of leavening acids on wheat flour tortillas /

(SAPP-28). Each leavening acid was first evaluated in

Bibliographic Details
Main Author: Cepeda, Minerva, 1969-
Format: Thesis eBook
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1995.
Subjects:
Online Access:Link to OAKTrust copy
Description
Summary:(SAPP-28). Each leavening acid was first evaluated in
acids did not yield optimum dough properties and had pH
along with each leavening acid at 380C. Fumaric acid
aluminum phosphate (SAlP), sodium aluminum sulfate (SAS),
and react during mixing and baking are required.
behaviours of doughs. The second study inculded fumaric acid
combination with sodium bicarbonate at different levels,
compared to those treatments containing SAIP and SAS. Ionic
controlling dough temperature at 38'C. Individual leavening
diameters smaller than 17.0 cm. MCP, a fast reacting
dough and tortilla properties. Combination of MCP:SAS (1:2)
effectively reduced resting times and pH of tortillas, except
except for doughs containing SAS. At 380C dough properties
final product a better texture. Hence, to produce tortillas
for doughs containing MCP. Addition of fumaric tortillas
higher than 6.0, except for MCP treatments. Higher amounts
interactions apparently affected elastic and viscous
leavening acid, improved nucleation during mixing, giving the
monocalcium phosphate (MCP) and sodium acid pyrophosphate
no significant effect was observed for MCP and SAPP-28
of MCP and SAPP-28 were required to produce opaque tortillas
opaque tortillas. Increased dough temperature improved
over time. To evaluate the effect of temperature 34 and 38'C
processing of wheat flour tortillas. These were: sodium
produced acceptable dough properties and tortillas with
Reactivities of four leavening adds were evaluated during
SAIP and MCP treatments. SAIP and SAS treatments produced
storage stability of tortillas for SALP and SAS treatments;
tended to improve. Increasing temperature increased pH for
treatments. Combination of MCP:SAIP (1:5) produced target
were selected . At 38'C additional leavening was required,
with desirable characteristics, leavening acids that dissolve
Item Description:"Major subject: Food Science and Technology".
Vita.
Physical Description:xii, 104 leaves : illustrations ; 28 cm.
Also available online.
Issued also on microfiche from Lange Micrographics.
Bibliography:Includes bibliographical references.