Truly, what can we say about these vibrant green fruits that haven’t already been said? Avocados are so healthy, in fact, that we’ve already done an entire video on them! Be sure to check it out if you haven’t already. As for how they impact weight loss, avocados are unique among fruits in that they are loaded with healthy fats as opposed to carbs, as well as a high amount of water and fiber which lowers its overall energy density. Avocados are also a healthy source of potassium; more like potassium-YUM, am I right?