Improved sweet corn canned food and preparation method thereof

Abstract

The invention discloses an improved sweet corn canned food and a preparation method thereof. The invention is characterized in that: the improved sweet corn canned food is prepared from fresh and tender milk ripe sweet corn kernels; solid matters account for more than 61 weight percent, soluble solid matters account for 8 to 10 weight percent and have the pH value of 5.5+ / -0.2, and the sodium chloride accounts for 0.6 to 0.8 weight percent; and cooking liquor accounts for 8 to 40 weight percent. The preparation method mainly comprises the following process steps of: checking and accepting raw materials; stripping bracts and ear silks; washing; selecting; threshing and weighing; mixing; canning; sealing; sterilizing; cooling; keeping temperature; packaging; inspecting and the like. The product prepared by the method is faint yellow or golden yellow granules with the diameter of 5 to 8mm, does not contain crude fibers, has sweet mouthfeel and typical taste and smell of sweet corn without peculiar smell, and is an ideal traditional European flavoring material.

Description

technical field [0001] The invention relates to an improved canned sweet corn food and a preparation method thereof. Background technique [0002] Sweet corn sweetcorn, Poaceae, Zea genus. A sweet subspecies of corn. It is widely cultivated in European and American countries. It is mainly marketed with fresh fruit spikes and processed with tender fruit seeds, whole grains are quick-frozen, and canned for cooking, or cooked with tender fruits. [0003] Sweet corn, also known as vegetable corn, is one of the main vegetables in developed countries such as Europe, America, Korea and Japan. Because of its rich nutrition, sweet, fresh, crisp and tender characteristics, it is favored by consumers from all walks of life. Sweet corn is widely planted due to its high sugar content and long suitable harvesting period, and is widely used as a nutritious food for health care in the world today. Sweet corn has been commercialized since the early 1900s and canned since the 1930s. The ...

AI Technical Summary

Problems solved by technology

The production and processing capacity of sweet corn canned food in my country is relatively poor. The canned sweet corn processing began in the 1980s, but the development was slow. In addition, the development of corn deep processing enterprises is relatively lagging behind. The vacancy in the sweet corn market is a good time to seize the opportunity to develop sweet corn deep processing

Sweet corn canned food is a worldwide commodity. At present, the preparation process of sweet corn canned food in my country is unstable, the control parameters are unreasonable, and it does not meet the commercial sterility and advanced technical parameters of canned food, so the product quality cannot reach European and American food Safety and health standards; urgent need for innovative processing technology to improve output and quality

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