Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Monascus cheese and preparation method thereof

The technology of Monascus violaceum and Monascus violaceus is applied in the field of cheese, which can solve the problems of slow protein hydrolysis, long maturation period, acidification after cheese, etc., and achieves the effects of convenient industrial production and promotion, good texture and fine texture.

Inactive Publication Date: 2019-03-08
BRIGHT DAIRY & FOOD
View PDF3 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The traditional method of preparing Monascus cheese is to inoculate Monascus cheese by soaking or spraying Monascus spores, so that Monascus grows outside the cheese, and the metabolic enzymes produced by Monascus gradually penetrate from the outside to the inside, and the inside of the cheese The rate of protein hydrolysis is slow, and the maturation period is long; and the traditional cheese making process does not rinse the curds, which easily leads to serious post-acidification and other problems in the cheese produced

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Monascus cheese and preparation method thereof
  • Monascus cheese and preparation method thereof
  • Monascus cheese and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0027] In a specific embodiment, a kind of preparation method of monascus cheese is provided, it comprises the following steps:

[0028] ①Direct inoculation, the sterilized raw milk is inoculated with lactic acid bacteria starter and Monascus mature agent at 35-39°C, and pre-acidified to a pH of 6.3-6.4; the sterilization method and conditions are pasteurization , the pasteurization temperature is 68-73°C, and the time is 15-25s; raw milk refers to the natural mammary gland secretion squeezed from the normal udder of a healthy cow; and raw milk refers to the raw milk after pretreatment.

[0029] Wherein, the Monascus maturation agent is Monascus purple spore liquid, and the preparation method of the Monascus purple spore liquid comprises the following steps: inoculating Monascus purple into the liquid culture medium of Monascus purple, and activating the content of Monascus purple in the culture medium to 10 6 ~10 7 cfu / mL, the inoculation volume of Monascus purple spore liqu...

Embodiment 1

[0048] ①Standardize the qualified raw milk so that the fat / protein ratio in the raw milk is 1.5:1;

[0049] ②Pasteurization, the sterilization condition is 73°C / 15s, cooled to 35°C;

[0050] ③ Add Flora Danica and STI-13 starter, add according to the amount of 10U / 100L, and add Monascus liquid fermentation spore liquid 10 8 cfu / L, with the pH dropping to 6.3 as the end point of fermentation acidification;

[0051] ④ Add rennet to control the curdling time at 7 minutes, then cut the curd, stir for 1 minute and then let stand for 10 minutes, repeat this operation 3 times;

[0052] ⑤ Discharge 30% whey, and then wash the curd with 30% sterile water with a temperature of 35°C, so that the pH of the final milk curd is 5.4;

[0053] ⑥ Put the milk curd into the mould, the temperature is controlled at 18°C; turn over once at 0.5h, 1h, and 1.5h respectively, and then remove the mould; soak the cheese block in 15% salt water, and the soaking time is controlled at 50min;

[0054] ⑦ T...

Embodiment 2

[0058] ①Standardize the qualified raw milk so that the fat / protein ratio in the raw milk is 1.8:1;

[0059] ②Pasteurization, the sterilization condition is 68°C / 25s, cooled to 39°C;

[0060] ③ Add Flora Danica and STI-13 starter, add according to the amount of 20U / 100L, and add Monascus liquid fermentation spore liquid 10 9 cfu / L, with the pH dropping to 6.4 as the end point of fermentation acidification;

[0061] ④ Add rennet to control the curdling time at 15 minutes, then cut the curd, stir for 1 minute and then let stand for 10 minutes, repeat this operation 3 times;

[0062] ⑤ Discharge 50% whey, and then wash the curd with 50% sterile water, so that the final milk curd pH value is 5.7;

[0063] ⑥ Put the milk curd into the mould, the temperature is controlled at 22°C; turn over once at 0.5h, 1h, and 1.5h respectively, and then remove the mould; soak the cheese block in 20% salt water, and the soaking time is controlled at 30min;

[0064] ⑦ Take the cheese out of the b...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses monascus cheese and a preparation method thereof. The preparation method comprises the following steps of (1) performing direct vat set inoculation: inoculating sterilized rawmilk with a lactic acid bacterium fermenting agent and a monascus maturing agent, and performing pre-acidification until the pH value is 6.3-6.4; (2) adding chymosin: adding the chymosin to obtained materials, performing stirring for 1-3min, and then controlling the standing time to be 7-15min so as to obtain curd; (3) performing cutting treatment: performing cutting treatment on the curd, performing light stirring for 1min, performing standing for 10min, and performing repeating for 3 times so as to obtain curding blocks; (4) flushing the curding blocks: discharging out whey from the curdingblocks, and flushing the curding blocks with sterile water until the pH value of the curding blocks is 5.4-5.7; and (5) performing demolding: putting the curding blocks into molds, performing shaping,performing turning over at regular intervals, performing demolding, performing soaking in a saline solution, performing airing and performing maturing. According to the monascus cheese prepared by the preparation method disclosed by the invention, mild flavor is given to the cheese, the monascus cheese is fine and smooth in mouth feel, the preparation technology is simple, and the monascus cheeseis convenient in industrial production and popularization.

Description

technical field [0001] The invention belongs to the field of cheese, and in particular relates to a monascus cheese and a preparation method thereof. Background technique [0002] Casein is known as "milk gold" and has very high nutritional value. It is a typical high-nutrition health food, and a large amount of whey is excreted to make the lactose content low. Therefore, lactose intolerance is not easy to occur when eating cheese. In terms of processing technology, cheese is fermented milk; in terms of nutritional value, cheese is concentrated milk. [0003] Moreover, cheese is rich in protein and peptides, which are hydrolyzed by various proteases and polypeptide enzymes into a variety of amino acids that are easily absorbed by the human body. Therefore, cheese is suitable for different groups of people. [0004] Since cheese is still in the market introduction period in China, cheese mainly depends on imports, and the flavor of imported cheese is difficult to be accepted...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A23C19/032A23C19/028
CPCA23C19/028A23C19/0326
Inventor 腾军伟刘振民徐致远苏米亚郑远荣刘景焦晶凯凌勇彪
Owner BRIGHT DAIRY & FOOD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products