Retort pouch of fresh birchleaf pear flower and preparing process thereof
A technology of tangli flower and soft canned food is applied in the field of fresh tangli flower soft canned food and its production process, which can solve the problems of waste of wild edible flower resources, lack of the production process of fresh tangli flower soft canned food, etc., and achieves good appearance, pure color and low cost. low cost effect
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Embodiment 1
[0018] Pick the whole inflorescence when the flowers are in full bloom from March to May. Choose fresh and high-quality Tangli flowers with thick flesh, moderate maturity, no damage, no disease spots, and no pests. Wash them with clean water and soak them in 1.8% salt solution. Take out the Tangli flowers soaked in salt water, filter out the water, and heat in a microwave oven for 1.0 minute. Put Tanglihua into 3 times the weight of the color and shape protection solution, and then vacuum it at 0.06MPa until almost no air bubbles are released. The composition and content of the color-protecting and shape-protecting lotion are: 0.08% citric acid, 0.03% sodium sulfite, 1.5% salt, 0.04% zinc gluconate, 0.10% calcium lactate, and the rest is water. Put the above-treated Tangli flowers into packaging bags according to different grades as soon as possible, minimize the residence time to avoid pollution caused by air and other links, and then carry out vacuum packaging. The soft can...
Embodiment 2
[0020] Pick the whole inflorescence when the flowers are in full bloom from March to May. Choose fresh and high-quality Tangli flowers with thick flesh, moderate maturity, no damage, no disease spots, and no pests. Wash them with clean water and soak them in 2.5% salt solution. Remove the Tangli flowers soaked in salt water, filter out the water, and heat in a microwave oven for 3.0 minutes. Put Tanglihua into 6 times the weight of the color and shape protection solution, and then vacuumize it at 0.07MPa until almost no air bubbles are released. The composition and content of the color and shape protection liquid are: 0.4% citric acid, 0.25% sodium sulfite, 2.5% salt, 1.0% zinc gluconate, 1.5% calcium lactate, and the rest is water. Put the above-treated Tangli flowers into different grades as soon as possible Put the standard into the packaging bag, minimize the residence time to avoid pollution caused by air and other links, and then carry out vacuum packaging. The soft can...
Embodiment 3
[0022] Pick the whole inflorescence when the flowers are in full bloom from March to May. Choose fresh and high-quality Tangli flowers with thick flesh, moderate maturity, no damage, no disease spots, and no pests. Wash them with clean water and soak them in 4.5% salt solution for later use. . Take out the Tangli flowers soaked in salt water, filter out the water, and heat them in a microwave oven for 4.5 minutes. Put Tanglihua into 9 times the weight of the color and shape protection solution, and vacuum it at 0.08MPa until almost no air bubbles are released. The components of the color-protecting and shape-protecting lotion are: 0.8% citric acid, 0.45% sodium sulfite, 4.5% salt, 1.8% zinc gluconate, 2.5% calcium lactate, and the rest is water. Put the above-treated Tangli flowers into packaging bags according to different grades as soon as possible, minimize the residence time to avoid pollution caused by air and other links, and then carry out vacuum packaging. The soft c...
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