Snake head
fish has
a very high protein content compared to other fish. Protein
content in fish cork reaches 25%. Among the composer of snake head fish protein are
albumin and some minerals that needed by body to maintaining
health. Albumin in the snake head fish reached 6.224 mg/100g. Albumin is essential for
the body to accelerate wound healing after surgery, after childbirth also for
patients with liver cirrhosis. However, albumin extracts from cork fish
have fishy smell, so it need food carrier. One of the appropriate foods is
porridge.
Porridge is a
semi-solid food that contains lots of water and has soft texture. Rice
porridge is very easy to consum and to digest, so it is appropriate as a food carrier of
albumin extracts from snake head fish.
The purpose of this
study was to determine the proportion of albumin extracts from snake head fish must be added
and drying temperature to obtain instant porridge as good organoleptic with the optimal content of albumin.
Research methods is developed
and designed by Random Group Design (RGD) with two factors: concentration of
albumin extracts addition and drying temperature each with 3 levels and 2
levels with 3 repetitions performed, so there are 18 units of attempt. Data
of observation were analyzed by analysis of varian ANOVA. Different actual results will be tested
with BNT
with 5% of confidence intervals and if there is interaction
between these two factors, it will be tested by DMRT test with a confidence
interval of 5%. The best treatment is selected by the method of De Garmo.
The addition of
albumin extract provide real influence () on protein levels, albumin
levels, moisture content, rehydration, viskovitas, and color (L *, a *, b *). While
the significant effect of drying temperature () on protein levels, albumin
levels and viskovitas. The best treatment of instant porridge with the
temperature factor and albumin crude extracts is albumin extract concentrations
by 70% with a temperature of 70 ° C with drying characteristic of 10,02 of
protein, 1,67 of albumin, 58,39 % of starch content, rehydration second/10g,
5,56 % of moisture content. The best treatment of organoleptic is obtained by 70% of albumin concentration and 50% of
drying temperature with 3.90 of flavor characteristic 3.75 of aroma and 3.45 of
color.
Keywords: albumin, snake head fish, instant
porridge
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