How to remove fishy smell: popular methods and practical tips on the Internet
Fishy smell is a common problem that many people encounter when cooking or handling seafood. Fish, whether fresh or frozen, can leave behind an unbearable fishy smell. In order to help you solve this trouble, we searched the hot topics and hot content on the Internet in the past 10 days and compiled a detailed guide to removing fishy odor. Below is structured data and practical methods.
1. The source of fishy smell
The fishy smell mainly comes from trimethylamine (TMA) and other volatile compounds in fish. The following are the main sources of fishy smell:
| Source | Description |
|---|---|
| Gills and guts | Fish gills and internal organs are the parts with the most concentrated fishy smell, and if not handled properly, the fishy smell will remain. |
| fish skin and slime | The mucus on the surface of fish skin contains a lot of fishy smelling substances and needs to be cleaned thoroughly. |
| blood | The blood in the fish body will produce fishy smell after oxidation, and bleeding is the key to reducing the fishy smell. |
2. Common methods to remove fishy smell
The following are the fishy smell removal methods that have been hotly discussed on the Internet in the past 10 days. They are divided into three stages: pre-processing, cooking and post-processing.
| stage | method | Specific operations |
|---|---|---|
| preprocessing | Clean fish body | Rinse the gills, internal organs and skin thoroughly with running water to remove mucus and blood. |
| preprocessing | Soak to remove fishy smell | Soak the fish in salt water, milk or vinegar for 10-15 minutes to neutralize the fishy smell. |
| Cooking | Use deodorizing seasonings | Add ginger, green onions, cooking wine, lemon juice, etc. to effectively cover up the fishy smell. |
| Cooking | high temperature cooking | High temperatures can decompose fishy substances when frying, grilling or frying fish. |
| post processing | Ventilation and deodorization | Open windows for ventilation after cooking, or use an air purifier to remove residual fishy odors. |
3. Ranking list of popular deodorizing ingredients
According to the popularity of discussions on the entire Internet, the following are the most recommended ingredients for removing fishy substances from users:
| Ranking | Ingredients | Usage scenarios |
|---|---|---|
| 1 | ginger | Marinate before cooking or add during cooking. |
| 2 | cooking wine | Add when marinating or stewing. |
| 3 | Lemon | Squeeze the juice to marinate or pour directly over the fish. |
| 4 | white vinegar | Use when soaking or pickling. |
| 5 | green onions | Use it with ginger for better results. |
4. Effective tips for removing fishy smell tested by netizens
In addition to conventional methods, netizens also shared some unique tips:
1.How to remove fishy smell from tea leaves: Wipe the fish body with soaked tea leaves. The tannic acid in the tea leaves can neutralize the fishy smell.
2.milk soaking method: Soak fish in milk for 20 minutes. The protein in milk can absorb fishy smell molecules.
3.Liquor instead of cooking wine: High-strength white wine has a stronger effect in removing fishy smell, especially suitable for fish with a strong fishy smell.
4.Soaking pepper in water: Boil water with Sichuan peppercorns and soak the fish after cooling, which can remove the fishy smell and add flavor.
5. Precautions to avoid fishy smell residue
1.Shop for fresh fish: Fresh fish has a lighter smell. Pay attention to clear fish eyes and bright red gills.
2.Process in time: Remove the gills, internal organs and clean the fish as soon as possible after buying it back to avoid the penetration of fishy smell.
3.Tool cleaning: Fish cutting knives and cutting boards need to be wiped with lemon juice or white vinegar to avoid cross-contamination.
4.Storage method: For short-term storage, it can be refrigerated and wrapped in plastic wrap, and for long-term storage, it needs to be frozen.
With the above methods, you can easily remove the fishy smell and enjoy delicious seafood dishes. Try these internet-buzzed tips to make cooking easier!
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