Try a salad with arugula (or any leafy salad greens of your choice), watermelon, strawberries, and melon. Top it all up with orange juice, a drop of honey and balsamic vinegar.
Well, if you are not an old woman lying on a 24/7 130 cm bed, then you will have to naturally eat 2-3 kilograms of food per day, and in this case, to get the calorie intake. Even when losing weight, you will need to provide basic exchange.
And so - salads. Chop cucumbers, tomatoes, peppers and you will have about 20 calories per 100 grams. But you also need to take protein somewhere and carbohydrates, and some amount of fat will not hurt. Therefore, they cannot do it alone.
Sauerkraut. Fiber and water. Calories can be ignored altogether. But there are simpler ways to improve your health than eating without adequate energy consumption, why is it so difficult.
Take oatmeal flakes that do not require cooking, pour them into a plate, pour boiling water over them, add a little salt, and after 5 minutes you can eat. Repeat 3 times a day, 7 days a week until there is a strong desire not to take the ship out of a spin, if you are a pilot in such a situation)