Preparation method of momordica grosvenori rock candy
A technology of Luo Han Guo and rock sugar, which is applied in confectionary, confectionary industry, food science, etc., can solve the problem that the crystallization liquid of rock sugar cannot be precipitated, achieve the effect of convenient transportation and sales, and reduce cumbersome procedures
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Embodiment 1
[0029] A preparation method of Luo Han Guo Rock Candy, comprising the following steps:
[0030] (1) Wash the surface of Luo Han Guo and crush it in a crusher with a rotating speed of 200-400 revolutions per minute, so that its core elements can fully seep out in the aqueous solution to obtain primary Luo Han Guo extract;
[0031] (2) Remove impurities and concentrate the primary Luo Han Guo extract to obtain the final Luo Han Guo extract;
[0032] (3) Dissolve white sugar in water at 50-70°C and heat to 120-140°C to obtain syrup;
[0033] (4) Mix the syrup and the final Luo Han Guo extract at a mass ratio of 40:1 to 20:1, and then concentrate to 110-113°C and place it in a stainless steel box at a constant temperature of about 38°C. Leave it for a week, crystallize out, dry and crush to produce qualified Luo Han Guo Rock Candy.
[0034] Further, the final Luo Han Guo extract in the step (2) is prepared by the following method:
[0035] 1. Filtration: Mix the primary Luo Han...
Embodiment 2
[0046] Wash the surface of Luo Han Guo, put it in a crusher with a speed of 400 rpm, and crush it, so that its core elements can fully ooze out in the aqueous solution to obtain a primary Luo Han Guo extract; remove impurities and concentrate the primary Luo Han Guo extract, Obtain the final Luo Han Guo extract; dissolve white sugar in water at 50°C and heat to 120°C to obtain syrup; mix the syrup and the final Luo Han Guo extract at a mass ratio of 40:1 and mix well, Concentrate to 110°C, put it in a stainless steel box, and let it stand at a constant temperature of about 38°C for a week, then crystallize, dry and crush to produce qualified Luo Han Guo Rock Candy.
[0047] Further, the final Luo Han Guo extract in the step (2) is prepared by the following method:
[0048] Filtration: Mix the primary Luo Han Guo extract with water at a mass ratio of 1:10, use the filling method to clarify and filter impurities, and obtain a clean Luo Han Guo extract;
[0049] Concentration: T...
Embodiment 3
[0052] Wash the surface of Luo Han Guo, put it in a crusher with a speed of 400 rpm, and crush it, so that its core elements can fully ooze out in the aqueous solution to obtain a primary Luo Han Guo extract; remove impurities and concentrate the primary Luo Han Guo extract, Obtain the final Luo Han Guo extract; dissolve white sugar in water at 70°C and heat to 140°C to obtain syrup; mix the syrup and the final Luo Han Guo extract at a mass ratio of 40:1 and mix well, Concentrate to 110°C, put it in a stainless steel box, and let it stand at a constant temperature of about 38°C for a week, then crystallize, dry and crush to produce qualified Luo Han Guo Rock Candy.
[0053] Further, the final Luo Han Guo extract in the step (2) is prepared by the following method:
[0054] 1. Filtration: Mix the primary Luo Han Guo extract with water at a mass ratio of 1:10, use the filling method to clarify and filter impurities, and obtain a clean Luo Han Guo extract;
[0055] 2. Concentratio...
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