Gobi Shalgam aur Gajar ka Achaar

Ingredients

• 500g carrots
• 500g cauliflower
• 500g turnip
• 400ml mustard oil*
• 1.5 tbsp mustard seeds
• 1 tbsp kashmiri chilli powder
• 1 tsp garam masala
• 1 tbsp salt
• 3-4 garlic cloves
• 30g ginger
• 1 small red onion
• 1/2 cup jaggery or sugar
• 1/4 cup table vinegar