That is a very easy task for people on a empty stomach with a normal appetite
Can you be more specific what is the minimum amount of
Protein
Carbohydrate
Fat
you want to consume
What are your goals and why do you want to do this
Do you have health barriers preventing this
Do certain types of food upset you
2000 Calories / 3 meals = Approximately 666 Calories per meal
On a 2000 Calorie diet that is less than a double meal
Low Fiber High calorie per mass or volume food
@Humpleupagus @Tony @Hyperhidrosis
9 cups of apple juice in 3 hours
One cup every 20 minutes
More than 1000 Calories
https://www.fatsecret.com/calories-nutrition/generic/apple-juice