What kind of peanuts are used for oil extraction? Hot topics and data analysis on the entire network in the past 10 days
Recently, the selection of peanut varieties for oil extraction has become a hot topic on the Internet, especially the focus of home oil extraction and healthy eating enthusiasts. This article combines the hot discussions on the Internet in the past 10 days and uses structured data analysis to provide you with answers to the most suitable peanut varieties and scientific basis for oil extraction.
1. Core standards for peanuts used for oil extraction
The quality of peanut oil mainly depends on oil content, fatty acid composition and flavor. The following are the three key indicators mentioned in discussions across the network:
| indicator | Desirable Characteristics | Examples of common varieties |
|---|---|---|
| Oil content | ≥50% | Luhua No.11, Yuhua No.15 |
| Fatty acid ratio | High proportion of unsaturated fatty acids (such as oleic acid) | High oleic acid peanuts (such as Zhonghua No. 16) |
| Flavor | Rich aroma and few impurities | small red peanuts |
2. Comparison of popular peanut varieties across the Internet
Based on e-commerce platform sales and social media discussion popularity, the following comparative data on peanut varieties commonly used for oil extraction are compiled:
| Variety | Oil content | Oleic acid content | Popular reasons for recommendation |
|---|---|---|---|
| Luhua No. 11 | 52%-55% | 48%-50% | High oil yield and low pressing cost |
| small red peanuts | 45%-48% | 42%-45% | Traditional scent, dark color |
| Zhonghua No. 16 (high oleic acid) | 50%-52% | 75%-80% | Strong health properties, antioxidant |
3. Recent hot topics on the Internet
1.High oleic acid peanuts become new favorite: Nutrition experts used the short video platform to popularize the health advantages of high-oleic acid peanuts, and related topics were read more than 5 million times.
2.Controversy over the risks of home oil extraction: Some bloggers have reminded that family oil extraction may have the problem of excessive aflatoxin, and it is recommended to choose raw materials pre-treated by regular manufacturers.
3.Recommended regional varieties: Users in major peanut producing areas such as Shandong and Henan are more likely to recommend local varieties. For example, Shandong netizens strongly recommend the "Luhua" series.
4. Practical suggestions for purchasing and extracting oil
1.Prioritize freshness: The longer the storage time of peanuts, the higher the acid value. It is recommended to choose new peanuts in season.
2.Key steps in preprocessing: Dry thoroughly after washing. Low-temperature baking below 160℃ can enhance the aroma and reduce nutrient loss.
3.Actual measured data of oil yield rate: According to feedback from netizens, the actual oil output of 100 kilograms of peanuts is about 40-45 kilograms (depending on the variety and machine efficiency).
Conclusion
Based on discussions and data across the Internet, it is recommended to give priority to varieties with high oil content and high oleic acid ratio (such as Luhua No. 11 or Zhonghua No. 16) for oil extraction. At the same time, attention should be paid to raw material safety and processing hygiene. If you are looking for traditional flavor, small red peanuts are still a classic choice.
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