I don't use measuring cups, so adjust to your taste.
1 bag of shelled edamame
1 can of corn
1 small red onion
1 small yellow bell pepper
1 small orange bell pepper
1 bunch of cilantro (optional)
a couple splashes of white balsamic vinegar
a couple splashes of olive oil or flaxseed oil
salt and pepper to taste
Mix together and enjoy.
You can use regular or red bell pepper, if you like. I used yellow and orange to make it more colorful. Use other veggies and/or beans if you like - tomatoes, black beans, cannellini.
White wine vinegar if you can't find white balsamic vinegar (available at Trader Joes). Not a fan of vinegar? Use lemon juice instead.