Eating coarse grains regularly can have a good slimming effect, mainly because coarse grains have low calories and can promote the discharge of oil in the body.

Coarse grains such as oats and black rice generally contain more nutrients, and compared with flour and rice, they contain less calories and stay in the abdomen for a long time, which is very suitable as a staple food for weight loss.

Secondly, dietary fiber in some coarse grains can also effectively absorb the oil attached to the esophagus, thus helping the body to metabolize and discharge excess energy, and also helping to lose weight.

I think the answer is useful, welcome to adopt it!