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Preparation method and application in double protein snack food for dried fish

A snack food and double protein technology, applied in the field of food processing, can solve the problems of large nutritional loss and high oil content of dried fish, and achieve the effects of good human body absorption, high water content and high compaction

Pending Publication Date: 2019-09-10
DALIAN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a preparation method of dried fish and its application in double-protein snack food; develops a non-fried dried fish production process that maintains the flavor and crispy taste of raw fish, and solves the problem of dried fish caused by the traditional frying process. The problem of large nutrient loss and high oil content

Method used

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  • Preparation method and application in double protein snack food for dried fish

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preparation example Construction

[0030] Concrete, the preparation method of described dried fish, the steps are as follows:

[0031] S1. Raw material pretreatment: Take fish with uniform shape and size, wash them with clean water, remove the head and internal organs, wash them again, drain them, and get the raw fish for later use;

[0032] S2. Pickling and deodorization: mix the raw fish obtained in step S1 with deodorization auxiliary materials in a weight ratio of 1: (0.5-3), stir evenly, marinate and deodorize for 15-35 minutes, drain to obtain deodorization fish, and set aside ;

[0033] S3, seasoning and cooking: add the fishy fish obtained in step S2 into the boiled seasoning liquid, cook for 10-40 minutes, remove, cool to room temperature, and obtain seasoning fish for later use; the fishy fish and seasoning liquid The weight ratio is 1:(1~3);

[0034] S4. Air frying: air fry the seasoned fish obtained in step S3 at a temperature of 120-170°C for 10-35 minutes, and turn the fish over every 5 minutes ...

Embodiment 1

[0046] A kind of preparation method of dried fish, comprises steps:

[0047]S1. Raw material pretreatment: take 500 g of pond male fish with uniform shape and size, wash them with clean water, remove the head and viscera, wash them again, drain them, and get the raw fish for later use;

[0048] S2. Pickling and deodorization: mix the raw fish obtained in step S1 with the deodorization auxiliary materials according to the weight ratio of 1:0.5, stir evenly, place at 4°C for 30 minutes, and drain to obtain the deodorization fish; the deodorization The auxiliary materials are composed of the following raw materials by weight percentage: 65% cooking wine, 15% onion, 10% garlic, and 10% lemon juice;

[0049] S3, seasoning cooking: add the fishy fish obtained in step S2 into the boiling seasoning liquid, keep boiling for 30 minutes, remove, cool to room temperature, get seasoning fish, set aside; said fishy fish and seasoning liquid The weight ratio is 1:1; the seasoning liquid is ...

Embodiment 2

[0054] S1. Raw material pretreatment: take 400g whitebait with uniform shape and size, wash it with clean water, remove the head and viscera, wash it again, drain it, and get the raw material fish for later use;

[0055] S2. Pickling and deodorization: mix the raw fish obtained in step S1 with deodorization auxiliary materials according to the weight ratio of 1:1, stir evenly, place at 4°C for 30 minutes, and drain to obtain deodorization fish; the deodorization The auxiliary material is composed of the following raw materials by weight percentage: cooking wine 60%, onion 12%, garlic 16%, lemon juice 12%;

[0056] S3, seasoning and cooking: add the fishy fish obtained in step S2 into the boiling seasoning liquid, keep boiling and cook for 35 minutes, remove, cool to room temperature, and obtain seasoning fish for later use; the fishy fish and seasoning liquid The weight ratio is 1:1.5; the seasoning liquid is composed of the following raw materials by weight percentage: salt: ...

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Abstract

The invention discloses a preparation method and an application in double protein snack food for dried fish. The preparation method for the dried fish comprises the following steps: pretreating raw materials, salting and removing fishy, seasoning and boiling, air frying, and drying. The double protein snack food is made of the dried fish, walnut seeds, peanuts, broad beans, bitter apricot seeds, cashew nuts, Siberian filbert seeds, pumpkin seeds, raisins, dried bananas, dried cranberries, and dried blueberries. The preparation of the dried fish combines the air frying and drying processes to change a traditional high-temperature frying process, a crispy taste of traditional frying is maintained, nutrients of the raw fishes are also maintained, and the oil content is also reduced. In the double protein snack food, nutrients of animal and plant protein are complemented, a special flavor of nuts and dried fruit products and nutrients of high vitamins and high minerals are combined, the dried fish is a new type of nutritious and healthy snack food, is provided with characteristics of high animal and vegetable protein, low oil content, high vitamin and mineral content, crispy taste, andthe like, and has good market prospects.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a method for preparing dried fish and a method for preparing double-protein snack food. Background technique [0002] With the continuous development of social economy, foods with low fat, high protein and balanced nutrition are more and more popular among the public. The consumption of leisure food is growing rapidly, especially in recent years, the scale of my country's leisure food market has grown at a geometric rate, which is 20 percentage points higher than that of the food market. It has huge market potential and its position in the Chinese food market is becoming increasingly important. China has a large population and rich levels of consumption. Snack food will create many new market opportunities and huge consumption potential. As one of the most important substances in the human body, protein plays an important role in human health, and there is a very broad demand for ...

Claims

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Application Information

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IPC IPC(8): A23L17/00A23L5/20A23L27/10A23L11/00A23L19/00A23L25/00
CPCA23L5/20A23L11/01A23L17/00A23L19/03A23L25/20A23L27/10
Inventor 李冬梅张微祁立波程胜易宽袁子涵那晓康胡琴
Owner DALIAN POLYTECHNIC UNIVERSITY
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