In today's market, consumers are increasingly demanding high - quality peanut oil. However, there are often quality issues with some peanut oils on the market, such as uneven flavor and low nutritional value. So, what is the secret to making high - quality peanut oil? This article will take you on a deep exploration.
Using a grading sieve in peanut pre - treatment is of great importance. By carefully screening peanuts, only those of high quality are selected for production. Studies have shown that through strict grading screening, the quality of peanuts entering the production line can be improved by about 20%. This ensures that the raw materials for making peanut oil are of excellent quality, laying a solid foundation for the subsequent production process.
The baking temperature of 180℃ - 200℃ is a key step in peanut oil production. At this temperature range, peanuts can produce a rich and unique aroma. In contrast, baking at lower temperatures (such as 150℃) may result in a lighter and less complex flavor, while higher temperatures (above 220℃) may cause the peanuts to burn, producing a bitter taste. Experiments have found that peanut oil baked at 180℃ - 200℃ has a 30% higher aromatic compound content than that baked at lower temperatures, which greatly enhances the overall flavor of the oil.
The crushing step is crucial for improving the oil yield. By crushing peanuts, the cell structure of peanuts is broken, making it easier for oil to be extracted. It can increase the oil yield by about 15%. Moreover, peanut skins also have certain value. They can be used as feed additives or for other industrial purposes, achieving comprehensive utilization of resources.
When it comes to oil extraction, screw - type peanut oil presses have significant advantages. They can ensure a more uniform and efficient pressing process. Through double pressing, the oil extraction rate can reach up to 90%. This not only maximizes the utilization of peanuts but also ensures the high quality of the extracted peanut oil.
The refining process is essential for removing impurities, odors, and some harmful substances from peanut oil. It can improve the clarity, stability, and shelf - life of peanut oil. After refining, the acid value of peanut oil can be reduced by about 50%, making the oil more suitable for long - term storage and consumption.
Our company has been adhering to strict production standards and advanced production technologies. Through the above - mentioned processes, we have produced high - quality peanut oil that is well - received by consumers. According to market research, our brand's peanut oil sales have increased by 25% in the past year, which fully demonstrates the market's recognition of our product quality.
In conclusion, our company's pursuit of quality is reflected in every step of peanut oil production. From raw material control to the final refining, we spare no effort to ensure the high quality of our peanut oil. We sincerely invite you to choose our brand of peanut oil and experience the unique charm of 180℃ - 200℃ baked peanut oil!
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