Pure pressing means that the purity of oil is relatively clean, and there is no other taste after removing impurities in oil. Luzhou-flavor pressing refers to the original oil.

2. Different characteristics

The pure press oil is sent to the oil press for pressing, and it is not heated or cooled before pressing. Luzhou-flavor oil is hot fried. Generally, the oil is washed and crushed before pressing, and then heated at high temperature. Peanuts can smell fragrance when heated.

Step 3: Different colors

Pure press oil is bright in color and light in taste. Luzhou-flavor oil extraction is an extract of roasted oil crop seeds, which has a special smell, dark color and high yield.

Pure press oil is shown in the figure:

Luzhou-flavor oil pressing is shown in the figure:

4. Different temperatures

Pure press oil is generally processed at an environment below 60℃. Before pressing Luzhou-flavor oil, the oil was heated at high temperature to make a series of changes in the oil.

5, the process is different

Production technology of pure oil pressing: oil extraction, cleaning, shell-kernel separation, seed kernel drying at low temperature, conditioning, cold pressing, refined oil and fine filtration. Luzhou-flavor oil pressing technology: oil seed, cleaning, shell-kernel separation, seed kernel, drying and cooling, crushing and peeling, blank rolling, high-temperature steaming and frying, high-temperature pressing, precipitation and filtration, refining and refined oil.