Adas – Black Lentil Soup with Lemon and Cumin

👨‍🍳 Method

For the Fried onion

1. 1
   Ahead of time, rinse the legumes in a colander until the water runs clear. No need to soak.

   Colander

   💡Split peas and small lentils don't need soaking; dried beans do, otherwise they cook for hours and stay hard inside.
2. 2
   Heat the olive oil in a pot over medium heat.

   ⚙ Pan-fryingStovePot
3. 3
   Add the onion and fry for 10–15 minutes, stirring, until the onion is soft and deep golden.

   ⚙ Adding to the hot fat and fryingStove

   💡Add by cooking time: what needs long (onion, carrot, meat) goes in first, and what burns fast (garlic, dry spices) goes in last, only until fragrant.
4. 4
   Add the garlic and fry about 30 seconds to 1 minute, just until fragrant. Don't let the garlic brown.

   ⚙ Adding to the hot fat and fryingStove

   💡Garlic burns quickly and turns bitter. Add it only after the onion has softened, over medium heat, and add the next ingredient as soon as it smells fragrant.

To assemble

1. 5
   Sprinkle in the turmeric and cumin and stir for 30 seconds to a minute, until fragrant.
2. 6
   Add the legumes and water and bring to a boil.

   Stove
3. 7
   Turn down the heat and simmer with the lid slightly open 30–35 minutes, until the legumes is tender.

   ⚙ SimmeringStove

   💡A gentle simmer, not a boil: a hard boil dries the food out and clouds it, a slow simmer cooks it evenly.
4. 8
   Season with salt and black pepper and the lemon juice, taste and adjust.

   💡The lemon goes in at the end: acid at the start of cooking slows down the softening of the legumes. Adjust the salt at the end, after the soup has reduced.
5. 9
   Sprinkle the parsley on top.
6. 10
   Serve hot with pita bread.