1, season

Oranges belong to the late fall and early winter fruits, maturity is the middle and late October each year, generally around the winter solstice, New Year's Day to the eve of the Spring Festival is the peak season of the sales of slippery-skinned oranges, eat oranges at this time the nutrition, taste the best, and the most prone to colds and coughs in the winter, oranges have a moistening lungs and coughs, and enhance the efficacy of the resistance, so oranges are the best season for eating in the winter.

2, time of day

Orange sex cool before meals or fasting, easy to stimulate the stomach and intestines, and immediately after meals to eat oranges will increase the burden of gastrointestinal digestion, it is best to eat 30-60 minutes after meals, this time the stomach and intestines have already digested part of the food, eat oranges after eating the dietary fiber contained in its can promote gastrointestinal peristalsis, sugar, fruit acids can also promote gastric acid secretion, have to help digestion, The role of moisturizing and laxative.