mander speaking people usually serve fish with the bones and head removed

Yes, that is correct. When serving fish in Mandarin-speaking countries, it is common to have the bones and the head removed before it is presented. This is done to make it easier and more convenient to eat, as well as to ensure that the fish is well-prepared and ready for consumption.

If you prefer to serve fish without the bones and head, you can follow these steps:

1. Cleaning the fish:
- Rinse the fish under cold water to remove any excess slime or debris.
- Pat it dry with a clean kitchen towel or paper towels.

2. Removing the head:
- Place the fish on a cutting board with the head facing towards you.
- Use a sharp knife and make a diagonal cut just behind the gills and towards the head.
- Repeat the diagonal cut on the other side of the fish's head.
- Lift the head and gently separate it from the body by cutting through the remaining flesh, where the cuts were made.

3. Removing the bones:
- Lay the fish flat on the cutting board, with the belly facing upward.
- Starting from the tail end, use a fillet knife or a sharp kitchen knife to make a shallow cut along the center of the fish's back, following the spine.
- Gently lift the fillet up and away from the fish, using the knife to separate it from the ribs, being careful not to cut through the skin.
- Continue cutting along the spine, moving towards the head end of the fish, until the fillet is completely separated.
- Repeat the same process on the other side of the fish to remove the second fillet.

4. Checking for small bones:
- Once the fillets are removed, run your fingers over the flesh to check for any small bones that may still be present.
- Use a pair of tweezers or fish bone pliers to remove any remaining small bones that you come across.

Now you have fish fillets that are ready to be cooked and served boneless and without the head.

When it comes to serving fish, there are different cultural and personal preferences. In some regions or cultures, people serve fish with the bones and head removed, while in others, the whole fish is served. Here's how you can determine whether fish is typically served with the bones and head removed in a specific culture or region:

1. Research the specific culture or region: Find information about the culinary traditions and practices of the culture or region in question. Look for articles, travel guides, or books that discuss their cuisine and dining customs.

2. Consult reliable sources: Check reputable cooking websites, food blogs, or cookbooks that focus on the culture or region you're interested in. These sources often provide detailed insights into traditional cooking methods, including fish preparation and serving.

3. Observe local customs: If you have the opportunity to visit the culture or region, pay attention to how fish is typically served in local restaurants or homes. Take note of whether the bones and head are removed or left intact when serving fish dishes.

4. Ask locals or experts: Engage in discussions with locals who are knowledgeable about traditional cuisine or seek guidance from experts in the field, such as chefs or food historians. They can provide valuable insights into the specific serving practices of fish in that culture or region.

By considering these steps and doing thorough research, you can get a better understanding of whether people in a particular culture or region usually serve fish with the bones and head removed or not. Keep in mind that these practices can vary, so it's essential to gather multiple perspectives to form a well-rounded understanding.