Berries are one of the most nutritional dense fruits. They are loaded not only with vitamins, minerals, and antioxidants but also with fiber!
Fiber is one essential nutrient you need to include more of in your diet when you are looking to lose weight. Berries provide feelings of fullness, as fiber-rich foods are digested at a slower rate than foods lower in fiber. This can help you from overeating at meal times and prevent you from reaching for more snacks throughout the day as well.
Foods rich in dietary fiber like berries provide a slow release of energy into your bloodstream over time, which keeps your blood sugar more stable.
With that in mind, The best berry to keep on hand if you're trying to lose weight is raspberries.

How raspberries can support your weight loss journey?
One cup of raspberries contains 65 calories, 15 grams of carbohydrates, 8 grams of dietary fiber, 5 grams of sugar, and 1.5 grams of protein.
The reason raspberries are so high in dietary fiber is because the berry actually is composed of mainly little seeds. One cup of raspberries contains 53% of your daily value of vitamin C, helping you support your immune system at the same time!
Most of the carbohydrates in raspberries are coming from the fiber, making them a naturally low carbohydrate food, which can assist when trying to lose weight. And since one cup of berries is under 100 calories per cup, they're also a healthy low-calorie option when you're trying to lose weight.
Eating nutrient-dense, low-calorie foods like raspberries can be the perfect substitute when you're craving something sweet, but looking for it not to pack too many calories. You can eat more of the low-calorie food in place of the higher-calorie ones.