This is delish! The say sauce gives it the perfect savory salty flavor. I used a red bell pepper, I think any color would work. YUM!
Healthy and delicious - lots of beans though Two caveats. Use Haas size avocados (size of a tangerine), which are smaller than the large light green ones. Also, don't pack in too much spinach in the cup. I had incorrectly assumed how can you go wrong with extra spinach and extra avocado? You can. Too much of the green sauce can mask the nice appearance and flavor of the beans. Enjoy!