Although avocados are full of "good" monounsaturated fats, they do pack on about 30 grams of fat per medium-sized fruit. That's an awful lot of overall calories for a small amount of food. I've used only one avocado in this guacamole recipe and swapped out the rest for small white beans. You really can't taste the difference! You can still enjoy the taste and health benefits of avocados without overdoing the caloric intake. I'm serving mine here with homemade cumin-dusted whole wheat chips.