Start the challenge with a delicious keto menu that you can prepare at home quickly. Keep in mind that to perfectly follow this type of diet, it is important to consider the number of calories you consume per day, and on this first day, in total, you would eat 1050 calories.
Another super relevant fact is that in a keto diet you stop ingesting sugars, so it is essential that you have no health issues and that you consult with your doctor beforehand if you can follow this type of diet.