1. Vegetables: Hold or
put your hands together, and a handful is the amount that can be lifted. Holding with both hands can be used to measure the amount of vegetables, and it is the amount of vegetables after washing and cutting. The amount of vegetables held with one hand is about 1 grams.
Similarly, the "handle (the amount that can be picked up by bending the forefinger and thumb)" is also suitable for the estimation of leafy vegetables. The amount of vegetables that can be easily grabbed by a handle is similar to that of a two-handed one, both of which are about 1g. The new dietary guidelines suggest that each person should consume 3~5 grams of vegetables every day, which is about 3~5 hands or "hands".
2, soybeans, nuts: holding with one hand
The action of holding with one hand is the amount that five fingers can bend and the palm can pick up. This measurement method is more suitable for simply measuring the amount of granular foods such as soybeans and nuts. The amount of peanuts or soybeans held with one hand is about 2 grams. If it is a nut with a shell, it should be weighed after the shell is removed. Moreover, the daily amount of soybeans and nuts should be about a little more than one hand.
3, flaky food: palm
Put flaky food in the palm of your hand. For meat, generally, the size and thickness of a palm (excluding fingers) is about 5 grams, and lean meat such as pork, chicken, duck and fish can be calculated according to this method. If it is meat with less fat, such as shrimp and shellfish, the amount of a palm is slightly more, about 85 grams.
4. Spherical and lumpy foods: fists
Spherical and lumpy foods are more common in staple foods, such as a round steamed bread or a piece of sweet potato. The weight of a steamed bread the size of a trumpeter's fist in an adult is about 8 grams.
5. Meat, cheese, etc.: thickness and length of two fingers
For regular meat or cheese, the thickness and length of index finger and middle finger can also be used to measure.
People's Daily Online-Dietary Guide for China Residents: How much do you eat a day? Reach out and you'll know