From fruits and veggies to meat, fish and poultry, there are plenty of low- calorie foods that can help add a bit of variety of a healthy weight loss diet . Here are the top 50! Incorporating low- calorie foods into your meals is a great way to increase the volume of your healthy breakfasts, lunches, and dinners without dramatically upping the calorie count. Filling low ... If you want to moderate your calorie intake, pairing low calorie foods with higher calorie foods is a great place to start. Here are 22 foods with very few calories .