Mind-Blowing Japanese Sweet Potato & Parsnip Soup Recipe

Combine parsnips, Japanese sweet potato, carrots, and onion in a saucepan. Add enough water to just cover. Place over medium heat and bring to a boil. Stir in bouillon base and thyme. Reduce heat and cook, covered, until vegetables are tender, about 15 minutes.

Remove pan from heat. Use an immersion blender to puree until no chunks remain and soup is smooth. Pour in milk and puree to combine. Add additional milk or water, if needed, to achieve desired consistency. Return to heat to warm through, about 5 minutes. Taste and add salt and pepper as desired.