Tenebrio molitor larva enzymatic hydrolysate and preparation method thereof
An enzymatic hydrolyzate and barley worm technology, which is applied in the food field, can solve the problems of large market price fluctuation, low protein content and high price, and achieve the effects of improving the overall aroma intensity, high protein content and low cost.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0032] A preparation method of barley worm larva enzymatic hydrolyzate, comprising the steps of:
[0033] Put 400g of washed and crushed barley worm larvae and 100g of distilled water into the reactor, add 0.8g of papain, stir for 10min, adjust the pH value to 6.0~7.0, heat up, the reaction temperature is 65℃ for 1h, and the enzyme After the digestion, heat up to 100°C to inactivate the enzyme for 20 minutes, then cool down to 50°C after the end of the enzyme inactivation, let it stand at room temperature for 30 minutes, filter through a 40-mesh sieve, filter out the residue, and collect the filtrate to obtain the enzymatic hydrolyzate of barley worm larvae.
Embodiment 2
[0035] A preparation method of barley worm larva enzymatic hydrolyzate, comprising the steps of:
[0036] Wash and crush 350g of barley worm larvae, put 150g of distilled water in the reactor, add a mixture of 0.4g of trypsin and 0.2g of neutral protease, stir for 5min, adjust the pH value to 6.5~7.0, heat up, and the reaction temperature is Enzymolysis at 70°C for 0.5h. After enzymolysis, heat up to 90°C to inactivate the enzyme for 20 minutes. After inactivation, cool down to 45°C. Leave it at room temperature for 20 minutes. Filter through a 40-mesh sieve to remove the residue and collect the filtrate to obtain the barley worm Larval hydrolyzate.
Embodiment 3
[0038] A method for preparing a pork reaction essence obtained by applying the enzymatic hydrolysis solution of barley worm larvae, comprising the following steps:
[0039] Get pork enzymolysis solution: 50g, barley worm larva enzymolysis solution prepared in Example 1: 30g, refined lard: 6g, cysteine hydrochloride: 0.5g, glycine: 0.5g, proline 0.5g , leucine 0.5g, methionine: 0.3g, glucose: 6g, VB1: 0.5g, I+G: 0.5g, yeast extract: 1g, HVP1g, green onion mud 1g, ginger mud 1g join reactor, stir After fully mixing for 15 minutes, heat up and control the thermal reaction temperature at 100°C for 1.5h. After the reaction is completed, lower it to 50°C. After standing at room temperature for 25 minutes, filter it with a 40-mesh sieve. The filtrate is pork reaction essence.
[0040] Wherein the preparation method of pork enzymolysis solution:
[0041] Put 350g of washed and minced pork and 150g of distilled water into the reactor, add 0.5g of papain, stir for 15min, adjust the p...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More