In a mixing bowl, add the creamy peanut butter and soy sauce.
Incorporate honey or maple syrup for sweetness.
Add rice vinegar for acidity.
Pour in the sesame oil for flavor.
Mix in minced garlic and grated ginger.
If using, add red pepper flakes for heat.
Gradually add water, stirring until the sauce reaches your desired consistency.
Taste and adjust seasoning, adding more soy sauce or sweetener if needed.
Once combined, transfer the sauce to a serving bowl.
Garnish with chopped cilantro before serving.