Bring a small pot of water to a boil. Add edamame and cook until tender. Rinse with cold water and set aside.
In the bowl of a food processor, combine edamame and flesh of one avocado. Blend until edamame is finely chopped. Don't worry, it's normal for it to appear a bit gritty or grainy.
To the processor, add the remaining ingredients and pulse until a chunky but somewhat smooth texture is achieved. Taste test to see if you prefer more acidity (lime/lemon juice) or salt and adjust as desired.
Serve immediately and enjoy, or store leftovers in an airtight container for up to 5 days.
