Grated daikon radish adds a slightly spicy, refreshing note to the dressing. Aside from taste, since daikon's digestive enzymes work best when uncooked, adding grated daikon makes the dish a nice companion for something cooked with oil.

1/2 of recipe: 
54 calories; 8.8 g protein; 0.2 g fat; 3.9 g carbohydrate; 2.0 g net carbs; 150 mg sodium (with usukuchi pale soy sauce with standard sodium content and 50% reduced-sodium koikuchi regular soy sauce); 65 mg cholesterol; 1.9 g fiber; 215 mg potassium