9. LEAN MEATS
Lean meats are high in protein and very filling.
In fact, higher-protein diets lead to lower overall calorie intake than lower-protein diets.
10. COTTAGE CHEESE
Cottage cheese is low in calories but very high in protein.
It is also packed with healthy nutrients, including B vitamins, calcium, phosphorus and selenium.
11. VEGETABLES
Vegetables are low in calories and high in volume.
They’re also packed with all kinds of beneficial nutrients and plant compounds that make them an important part of a healthy diet.
12. POPCORN
Popcorn is a whole grain and contains more fiber than many other popular snack foods.
It is also high in volume, so it takes up a lot of space in your stomach, despite being relatively low in calories.
Source: authoritynutrition.com