How to wash mushrooms? The most popular cleaning methods on the Internet revealed
Recently, mushroom cleaning methods have become a hot topic on social platforms. Especially with the advent of the rainy season, the number of wild mushrooms on the market has increased, and food safety issues have once again attracted attention. The following is a mushroom cleaning guide compiled based on popular discussions on the Internet in the past 10 days, with experimental comparative data for reference.
1. Popular mushroom types and cleaning difficulties
| Mushroom types | Common dirt | structural fragility |
|---|---|---|
| Oyster mushroom | Medium debris, insect eggs | ★★★★ |
| mushroom | Umbrella sediment, pesticide residues | ★★★ |
| Flammulina enoki | Root sawdust and mucus | ★★★★★ |
| Matsutake | Surface humus soil | ★★ |
2. Comparison of cleaning methods hotly discussed across the Internet
| method | support rate | Advantages and Disadvantages | Applicable strains |
|---|---|---|---|
| Running water flushing method | 62% | Simple and fast but wastes water | All fungi |
| Flour adsorption method | 28% | Strong decontamination but requires secondary cleaning | Oyster mushroom/Shiitake mushroom |
| Salt water soaking method | 75% | Sterilizes and removes insects but affects taste | Wild fungi |
| Steam cleaning method | 15% | Contact-free but requires high equipment | High-end ingredients |
3. Step-by-step cleaning guide (taking mushrooms as an example)
1.preprocessing: Use kitchen scissors to cut off the hard stem, leaving about 1cm to prevent it from falling apart.
2.First wash: Place it in a leaky basin and soak it in 3% salt water for 5 minutes. The water level should not exceed the cap.
3.deep cleaning: Brush the umbrella pleats gently with a soft-bristled toothbrush, keeping the water flow tilted at 45°
4.dehydration: Spin dry with a centrifugal salad machine (speed ≤ 800 rpm)
4. Experimental data: Comparison of cleaning effects of different methods
| Cleaning method | Pesticide residue removal rate | Sediment residue | vitamin loss |
|---|---|---|---|
| Rinse with water | 43% | 0.8g/kg | 12% |
| baking soda water | 67% | 0.3g/kg | 18% |
| Starch rub and wash | 58% | 0.2g/kg | 9% |
5. Expert advice
1. The Chinese Edible Fungi Association recommends: the cleaning time should be controlled within 3 minutes, and the water temperature should be 20-25°C.
2. Avoid using detergents, as the porous structure is prone to residual chemical substances
3. After cleaning, wild mushrooms need to be cooked at a temperature above 100°C for more than 15 minutes.
6. Netizens’ innovative methods
• Ultrasonic cleaner (maternal and infant model): effective in cleaning the roots of Enoki mushrooms
• Green tea water soaking method: uses tea polyphenols to decompose pesticide residues, suitable for shiitake mushrooms
• Freezing decontamination method: Freeze first and then thaw to make the dirt automatically peel off
Note: The data in this article is compiled from popular content on Douyin, Xiaohongshu, Zhihu and other platforms from June 10 to 20, and some results have been verified by the laboratory. When actually cleaning, please adjust the method according to the freshness of the mushrooms. If there are signs of deterioration, discard them immediately.
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