Gujarati Sweet and Sour Lentils

Ingredients

• 1 cup toor dal
• 1⁄4 cup ghee or peanut oil
• 1⁄4 cup roasted unsalted peanuts
• 3⁄4 tsp. cumin seeds
• 1⁄2 tsp. black mustard seeds
• 1⁄4 tsp. asafetida
• 1⁄4 tsp. fenugreek seeds
• 16 fresh curry leaves
• 2 chiles de arbol, broken in half
• 2 plum tomatoes, cored and roughly chopped
• 4 tbsp. finely chopped jaggery or packed brown sugar
• 2 tbsp. tamarind concentrate
• 2 tsp. hot paprika
• 1 tsp. tumeric
• 1 tsp. ground coriander
• 1 tsp. ground cumin
• 3 tbsp. fresh lemon juice
• Kosher salt, to taste
• 2 tbsp. roughly chopped cilantro