Start by mixing grated garlic, ginger, horseradish, turmeric, apple cider vinegar, oil, and salt in a medium bowl. This creates a fragrant golden paste that forms the foundation of your broth.
Pour 8 cups of water into a large pot and bring it to a gentle simmer over medium heat. Avoid boiling to preserve delicate nutrients.
Whisk the miso paste with a small amount of hot water in a separate bowl until smooth. This prevents clumping and maintains the probiotics.
Turn off the heat and slowly stir the miso mixture into the warm water. Add lemon juice and zest, mixing gently to keep the enzymes intact.
Ladle into mugs or bowls, top with sliced scallions, and enjoy immediately. The aroma alone feels calming and restorative.