1: In a bowl, mix tahini, rice vinegar, soy sauce, garlic paste, chili flakes, and sesame seed oil to create the dressing.
2: In a large mixing bowl, combine the cooked noodles or spaghetti, edamame, red bell pepper, and cooked chicken or tofu.
3: Add the dressing to the bowl and mix until everything is well coated.
4: Slice the cucumber and add it on top or serve on the side.