Empty canned beans into a colander and rinse with cold water.
Pour out the beans onto a paper towel and let dry
Empty the frozen edamame into a colander and rinse with cold water
Pour out the Edamame onto a paper towel and let dry
Slice the red onions, tomatoes, and mince lemon balm and add to bowl.
Begin to mix together the dressing ingredients.
Add the design mix into bean mixture, stirring to combine and coat the ingredients.
Let the bean salad sit at room temperature for at least 30 minutes before serving.