Are frozen vegetables really not nutritious? Scientific Interpretation and Kitchen Mastery
01. Scientific principles of nutrient retention
Quick freezing technology can lock in vitamins (such as vitamin C and B) and minerals within a few hours after harvesting, and the nutritional value of some frozen vegetables is even higher than that of "fresh" vegetables transported over long distances.
02. Comparative experimental data
For example, the folate retention rate of frozen spinach is 15% higher than that of fresh spinach that has been refrigerated for 3 days.
03. Recommended Home Use Scenarios
Efficient meal preparation: Mixed frozen vegetables (such as diced carrots, peas, corn) are suitable for quick Fried Rice or soup cooking.
Weight loss option: Low calorie and no wash cut, suitable for fitness enthusiasts to pair with chicken breast.
04. Precautions
To avoid repeated thawing, it is recommended to pack and use separately; Some vegetables, such as frozen onions, are more suitable for stewing rather than cold mixing.