Cucumber is a very effective food that people who lose weight often eat. The heat per100g cucumber is about 15 calories. Cucumber contains malonic acid, which can inhibit the conversion of sugar into fat. Cucumber contains fine cellulose, which can promote defecation and lower cholesterol in the body.
So cucumber is helpful to lose weight, but if you only eat cucumber, you won't lose weight whether you eat it at night or in the morning.
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