Introduction: Many people complain about feeling hungry right after a meal, while others regret having a perpetually bloated stomach. In fact, there's a lot to consider when it comes to eating, as different foods require different digestion times. Only by mastering the food digestion schedule, choosing the right foods, and eating at the right time can you give your digestive system a break.
Fruits: 30 minutes ~ 1 hour
Fruits like melons have the shortest digestion time, while bananas take the longest. If you feel hungry between meals and want a fruit to tide you over, bananas are a great choice. Watermelon provides a quick energy boost and raises blood sugar, making it particularly unsuitable for diabetics.
Vegetables: 45 minutes ~ 2 hours
Gourd vegetables (like winter melon) have the shortest digestion time, followed by solanaceous vegetables (like tomatoes and eggplant), then leafy vegetables (like spinach, bok choy) and cruciferous vegetables (like broccoli), with root and tuber vegetables (like sweet potatoes, taro) taking the longest. Therefore, root and tuber vegetables can be used as staples. For those with poor digestion, it's best to eat less of cruciferous vegetables like broccoli, and if you do, be sure to cook them until they are very soft.
Grains: 1.5 ~ 3 hours
Liquid or semi-liquid grain foods (like congee) have a shorter digestion time. Fermented foods without added fat (like steamed buns, fat-free bread) are also relatively easy to digest. They have the highest digestibility rate in the body, reaching up to 98%. Therefore, for people with weak stomachs, options like congee and steamed buns are good choices. However, if fat is added, making them into fried mantou slices or fried rice, they become difficult to digest.
Protein: 1.5 ~ 4 hours
Liquid protein foods like milk and soy milk are relatively easy to digest, while it takes 4 hours or longer to fully digest protein-rich meats like beef and chicken.
Fats: 2 ~ 4 hours
The digestibility of fats is related to their content of low fatty acids and unsaturated fatty acids. The higher the content of these fatty acids, the easier they are to digest. Therefore, vegetable oils are easier to digest than animal fats. Consuming fats along with grains or protein will prolong the digestion time of the latter. Therefore, eating fatty staples and dishes puts a great burden on the digestive system.