Preparation technology for sea salt flavored watermelon seeds
A production process, technology of watermelon seeds, applied in the direction of food ingredients as taste improvers, food drying, food science, etc., can solve the problems of long processing time, bad taste of watermelon seeds, single taste of watermelon seeds, etc., and achieve the goal of processing Short time, lower temperature, easy to eat effect
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Embodiment 1
[0018] A kind of preparation technology of sea-salted watermelon seeds comprises the following steps:
[0019] Step 1. Washing: Put the stripped watermelon seeds into water at 30°C, then add edible sodium hydroxide to the water, stir the watermelon seeds, then remove the watermelon seeds, and dry the watermelon seeds with wind at 30°C;
[0020] Step 2. Freezing: Put the dried watermelon seeds in a freezer, freeze them at minus 5°C for 1 hour, then take them out and thaw them naturally;
[0021] Step 3, enzymatic hydrolysis: add compound enzyme to the thawed watermelon seeds to make the mass concentration of the compound enzyme 0.04%, stir and enzymolyze for 4 hours to obtain enzymatic hydrolysis watermelon seeds, the compound enzyme is composed of cellulase and hemicellulose Enzyme composition, the weight ratio of cellulase and hemicellulase is 3:5;
[0022] Step 4, fermentation: insert Saccharomyces cerevisiae into the enzymatic watermelon seeds, so that the number of live b...
Embodiment 2
[0028] A kind of preparation technology of sea-salted watermelon seeds comprises the following steps:
[0029] Step 1. Washing: Put the stripped watermelon seeds into water at 35°C, then add edible sodium hydroxide to the water, stir the watermelon seeds, then remove the watermelon seeds, and dry the watermelon seeds with the wind at 32°C;
[0030] Step 2. Freezing: Put the dried watermelon seeds in a freezer, freeze them at minus 5°C for 1.5 hours, then take them out and thaw them naturally;
[0031] Step 3, enzymatic hydrolysis: add compound enzyme to the thawed watermelon seeds, so that the mass concentration of the compound enzyme is 0.05%, stir for 4.5 hours to enzymolyze watermelon seeds, and the compound enzyme is composed of cellulase and hemicellulose Enzyme composition, the weight ratio of cellulase and hemicellulase is 4:5;
[0032] Step 4, fermentation: insert Saccharomyces cerevisiae into the enzymatic watermelon seeds, so that the number of live bacteria of Sacc...
Embodiment 3
[0038] A kind of preparation technology of sea-salted watermelon seeds comprises the following steps:
[0039] Step 1. Washing material: Put the stripped watermelon seeds into water at 40°C, then add edible sodium hydroxide to the water, stir the watermelon seeds, then remove the watermelon seeds, and dry the watermelon seeds with the wind at 35°C;
[0040] Step 2. Freezing: Put the dried watermelon seeds in a freezer, freeze them at minus 5°C for 2 hours, then take them out and thaw them naturally;
[0041] Step 3, enzymatic hydrolysis: add compound enzyme to the thawed watermelon seeds to make the mass concentration of the compound enzyme 0.06%, stir and enzymolyze for 5 hours to obtain enzymatic hydrolysis watermelon seeds, the compound enzyme is composed of cellulase and hemicellulose Enzyme composition, the weight ratio of cellulase and hemicellulase is 4:7;
[0042] Step 4, fermentation: insert Saccharomyces cerevisiae into the enzymatic watermelon seeds, so that the nu...
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