Begin by preparing your vegetables! Peel and chop the carrots and onion into smaller pieces for easier blending. In a blender, combine the chopped carrots, onion, fresh ginger, granulated sugar, soy sauce, rice vinegar, and salt. Blend the mixture on high for about 30-45 seconds until it reaches a smooth, creamy consistency and is vibrantly orange in color.

Now it's time to create that velvety texture! While the blender is running on low speed, slowly drizzle in the canola or vegetable oil. This should take about 1 minute, allowing the dressing to emulsify beautifully. You’ll know it’s ready when the mixture appears thick and creamy, clinging to the sides of the blender.

After achieving the desired consistency, pause the blender and taste your Japanese Carrot Ginger Dressing. If you prefer it sweeter or tangier, consider adding more sugar or vinegar, respectively. Blend again briefly for about 10-15 seconds to incorporate any adjustments, and check if the flavors are just right.

Once you're satisfied with the flavor, it's time to serve! Drizzle the dressing generously over a vibrant bed of iceberg or romaine lettuce for a fresh salad. If you want to make it ahead of time, transfer the dressing into a tightly sealed jar and store it in the refrigerator.