Wafu Japanese salad dressing

Ingredients

• 1/2 cup rice vinegar
• 3 1/2 tbsp soy sauce
• 2 tbsp canola oil
• 2 tbsp water
• 1 1/2 tbsp minced ginger
• 1 tbsp granulated sugar
• 2 tsp grated white onion , (optional)
• 2 tsp roasted sesame seeds