The knives used for boning are thin, sharp and flexible because they must be able to remove the meat from the bones, skin and bones (in the case of fish). The special curvature of these blades allows you to work close to any type of joint or bone, cutting the meat cleanly. The flexibility of the boning knives also allows you to cut pieces as thin as possible.
Steps
Part 1 of 3: Remove the Bones
The main use of these knives is precisely the removal of the flesh from the bones. You can use the same blade for different cuts of meat.
Step 1. Identify the bone
Step 2. Make an incision in the meat up to the bone, exposing it to the center of the cut, or so that it is wrapped in the meat
Step 3. With the knife, work around the bone to separate it from the fat and meat
Step 4. Grab the knife so that it is slightly angled to the bone and insert it where it attaches to the meat
Step 5. Turn the blade slightly to slide it along the bone; the curvature of the knife should help you get around the larger bones and joints
Step 6. Work the entire length of the bone with a "saw" motion until you have completely freed it from the flesh
Part 2 of 3: Remove the Skin from the Flesh
This type of knife is also used to remove the skin from pieces of pork or lamb that have a hard "coating". If you remove the skin before cooking, you will have a tender final dish.
Step 1. Put the meat on the cutting board with the skin facing up
Step 2. Use the tip of the knife to make a small incision between the flesh and the skin
The incision should slide under the skin, lifting it slightly.
Step 3. Grab the flap of skin with your non-dominant hand
Step 4. Pull the skin upward as you slide the knife blade under the skin
Step 5. As you move the blade back and forth, keep pulling the skin upward
Step 6. Start on the part of the meat closest to you and work your way to the furthest part until all the skin is removed
Part 3 of 3: Remove the Skin from the Fish
You can also use the knife to debon the fish, to remove the skin from salmon or trout fillets. The flexibility of these blades is of great help in this task.
Step 1. Place the fish fillet on the cutting board, skin side down
Step 2. Hold the fish firmly against the cutting board, using your non-dominant hand
With the knife, separate some of the meat from the skin at one end of the fish.
Step 3. Lift the flesh of the fish a little as it begins to detach from the skin in order to have a flap that is easier to grasp
Step 4. Work the fish with the knife from side to side keeping the tip of the blade towards the cutting board
Thanks to the flexibility of the knife you can cut the meat very close to the skin.
Step 5. Continue moving the knife from side to side, pressing the tip down until you have removed all the skin
Advice
- Choose a knife that is long enough to reach the bone or completely slice the piece of fish.
- These knives are available in different lengths, with 20cm and 22.5cm being the most popular.