siggi's Icelandic-style yogurt: skyr - Crunchy Celery Root & Apple Slaw

Ingredients

• 1 lb celery root
• 2 Granny Smith apples
• 5 Tbs siggi’s Plain 0% Skyr
• 2 Tbs apple cider vinegar
• 1 tsp Dijon mustard
• 2 tsp extra-virgin olive oil
• 1/4 tsp poppy seeds
• 1/4 tsp coriander seeds
• 1/8 tsp caraway seeds
• 1/4 tsp sea salt
• juice of 1/2 lemon (for dressing)
• 1/4 cup, packed mixed herbs (parsley, mint, and dill)