1. Which Foods Can You Cut with Kitchen Scissors Without a Board?
Kitchen scissors are particularly useful when you want to avoid washing a cutting board. They can cut raw meat right in its packaging or pan, saving time and effort. For small amounts, using scissors can sometimes be faster than using a knife. [6]
These tools excel at handling soft items. Common tasks include removing tendons from chicken, trimming fat, cutting squid bodies, and deveining shrimp. They are also suitable for finely chopping shiso leaves, toasted seaweed (nori), and fried tofu that has had its oil removed. [6]
When cutting cooked meat, which is hot, it is recommended to hold the food steady with tongs or chopsticks while you cut. This task is considered suitable for children to help with in the kitchen. [6] But if the blades are not extremely sharp, how do they manage to cut so many different things?
2. Why Do Scissors Cut Well Even When They Are Not Very Sharp?
According to a column by NTT East Japan, scissors work by concentrating force at a single point where the two blades pinch together, tearing the object apart. This mechanism allows them to cut effectively even if the blade edges are not exceptionally sharp. [6]
The second key factor is leverage. Scissors are tools that apply the principle of the lever. The type of scissors depends on where the fulcrum (the pivot point where the blades cross) is located. Traditional Japanese-style scissors often have a U-shape with the fulcrum at the end near the handle. Western-style scissors and dressmaker’s shears typically have an X-shape with the fulcrum in the middle. [6] Kitchen scissors generally use this X-shape, where the crossing point of the blades acts as the lever's fulcrum.
The closer the object being cut (the load) is to the fulcrum, the less force is needed to cut it. [6] Based on this explanation, one can infer that when cutting slightly harder items, placing them near the base of the blades (closer to the pivot) makes it easier to apply force. This is a deduction from the source's description of how levers work.
3. Why Are Knives Better Than Kitchen Scissors for Onions and Pumpkins?
Kitchen scissors are not ideal for hard, solid items like onions, pumpkins, or potatoes. For cutting these types of ingredients, a knife is described as more suitable. [6] Peeling apples and slicing sashimi thinly are also listed as tasks where scissors struggle. [6]
The reason relates to the mechanism explained earlier. Scissors cut by pinching at a single point. To cut through a large, thick block, you would need to insert the blades repeatedly and apply significant force. A knife, however, can press down on the ingredient and slice through it in one motion. This explanation is an inference based on the source material. [6]
For hard items like frozen foods or bones, instruction manuals for some products warn that they may chip the blades. Since some scissors are designed to cut bones, it is essential to check the manual of your specific tool before use.
4. How Should You Clean Kitchen Scissors After Cutting Raw Meat?
After cutting raw meat with kitchen scissors, you should not immediately use them for vegetables or bread without cleaning. A document from Tochigi Prefecture on food poisoning states that it is important to wash and sanitize cooking utensils that have touched raw meat (such as knives, cutting boards, scrubbers, cloths, and sponges) after use. It recommends using separate tools and containers for different foods. [6] Although the term "kitchen scissors" is not explicitly mentioned in this document, it provides general advice for cooking utensils, so it is natural to apply the same rules to scissors.
Scissors have a design where dirt can easily accumulate at the point where the two blades cross. Therefore, some products are designed to be disassembled so each blade can be washed individually. A description from Muji (MUJI) explains that their kitchen scissors can be taken apart by opening the blades and aligning the screw position at the pivot, allowing for thorough cleaning after use with meat, fish, or vegetables. [6] Disassembly methods vary by product, so it is important to follow the manual and avoid forcing the parts.
5. How Long Have Scissors Had Their Two-Blade Shape?
Scissors are an ancient tool. One old artifact is a pair of iron scissors from Greece, dating to around 1000 BC, believed to have been used for shearing wool. It is said that scissors reached Japan via China around the 6th century, and the oldest known Japanese scissors were found in a burial mound from the 7th century. Until the Edo period, U-shaped traditional Japanese scissors were the primary type. [6]
The modern form of scissors, where two blades cross and are operated by handles, is said to have been created around 1880 by Fiskars, a company in Finland. Since then, the basic structure has remained unchanged for over 140 years. [6] The "current shape" referred to here is this modern handle-equipped design, not necessarily the origin of the X-shape itself.
When kitchen scissors specifically began to be used in kitchens is not clear from the sources used here. However, scissors used in the kitchen belong to this same family of tools.
6. How Can You Examine Your Own Scissors at Home?
You can observe your household scissors and kitchen scissors together with an adult. Look for the fulcrum: where do the two blades cross? Is the handle shape U-shaped or X-shaped?
Next, if there is a manual, open it to check how to clean the scissors, whether they can be disassembled, and if it is safe to cut frozen foods or bones. The instructions will likely differ depending on the product.
Scissors are sharp tools. When using them, do not put your hands in the path of the moving blades, and never point the tips at people. Because cooked meat is hot, do this together with an adult, holding the food with tongs or chopsticks while cutting. To decide what you can safely cut with your kitchen scissors, checking the instruction manual first is the most reliable approach.