This traditional dish of lamb's liver in tomato sauce relies on the richness of the spices and perfectly controlled cooking.
Thanks to the mortar used to prepare the dersa, you will obtain a tender liver, coated in a smooth and fragrant sauce.
This recipe for lamb's liver with caraway and ras el hanout always brings me back to the Eids of my childhood. A few days before the festival, my father would bring the sheep home and put it in the henhouse with the chickens and rabbits. For us children, it wasn't an animal destined for sacrifice. We quickly became attached to it. We would go see it several times a day, talk to it, and feed it as if it were part of the family.
The morning of Eid was always difficult for me. I was little and I didn't understand why this animal we had grown attached to had to die. I still remember that immense sadness and the tears I tried to hide. That's probably why I've always had a particular relationship with meat.
Once the offal was removed, it was quickly rinsed and then taken home for my mother. She almost always started by preparing the liver for lunch. While the tomato sauce simmered gently, the aroma of garlic crushed in a mortar with caraway and ras el hanout filled the entire kitchen.
The liver was quickly seared to keep it tender, then simmered for just a few minutes in this fragrant sauce before being served with warm matlouh. Even today, this dish remains deeply linked to those childhood memories for me, between the warmth of family meals and that emotion I have never forgotten.
The success of lamb's liver in tomato sauce
The success of Kebda Mchermla rests on two pillars: the absolute freshness of the product and rigorous technical preparation. Contrary to popular belief, lamb's liver requires specific treatment even before cooking to guarantee that sought-after "buttery" texture.
The choice and cleansing of the liver
- Fresh lamb liver naturally has a uniform purplish-red color and a smooth, shiny surface. When it comes from a healthy animal, it is firm to the touch, without blemishes or irregularities.
- Check for a firm but supple texture, a sign of optimal freshness.
- Remove the transparent membrane (the capsule) that surrounds the liver
- This film, although thin, shrinks when heated, making the pieces elastic.
- By removing it with a sharp paring knife, you allow the spices to penetrate the fibers more effectively.
- To soften the strong taste, you can soak the liver in milk for a few minutes.
- Drain and then dry thoroughly before cooking
Important note : If you choose this method, be sure to rinse the liver in cold water and then dry it very carefully with absorbent paper before cooking.
A moist surface would prevent the Maillard reaction: instead of searing and caramelizing, the liver would likely boil in its own juices, which would impair its texture and prevent it from browning properly.
A perfectly dry liver guarantees a quick and tasty searing.
The technical trick: using baking powder
To counteract the rubbery texture that liver can develop when seared over high heat, a chef's technique involves sprinkling the diced meat with a pinch of baking powder. This alkaline compound slightly alters the liver's surface pH, limiting protein contraction and ensuring exceptional tenderness, even after being simmered in sauce.
The aromatic base of lamb's liver in tomato sauce: Garlic and Caraway
The distinctive flavor of the Algerian version lies in the use of ground caraway. More subtle and less earthy than cumin, it adds a slightly aniseed note that perfectly balances the iron-rich character of the liver. Garlic should be used generously (about 5 cloves per 500g) and ideally ground into a paste in a mortar with salt and paprika to create a smooth dersa that will serve as the base for your tomato sauce.
This lamb's liver in tomato sauce is traditionally enjoyed with a fresh salad of tomatoes and cucumbers, or a mechouia salad slightly spicy. All served with homemade bread still warm to accompany the sauce.
To better understand the culinary traditions of this recipe, you can discover the Algerian cuisine in its entirety.
Ingredients for 4 people
- 500g of fresh lamb liver
- 5 cloves of garlic
- 1 bunch of fresh coriander
- Salt, 1/2 tsp black pepper, 1 heaped tbsp ground caraway, 1 tsp sweet paprika
- 5 tablespoons of olive oil
- 4 fresh blended tomatoes, 1 tbsp tomato paste, 1 small fresh hot chili (chopped)
- 1 tablespoon of apple cider vinegar
- A pinch of baking powder
Kebda Mchermla, lamb liver in tomato sauce
Kebda Mchermla preparation
1. Liver preparation
- Remove the transparent membrane covering the liver using a sharp knife. Rinse the liver, dry it thoroughly, then cut it into medium-sized cubes.
- Sprinkle the pinch of baking powder over the pieces before searing to protect the fiber.
2. Implementation of the Dersa
- In a mortar, pound the garlic with the salt, pepper, caraway and paprika until you obtain an intensely aromatic paste.
3. Cooking
- Heat the olive oil in a pan. Sear the liver cubes over high heat. They should brown quickly on the surface while remaining rare in the center. Remove them and set aside.
- In the same pan, pour in the dersa. Deglaze with a splash of water to stop the garlic from cooking.
- Add the tomato paste and chopped chili, then pour in the blended tomatoes. Simmer over low heat until the sauce thickens and the oil rises to the surface.
4. Finalization
- Return the liver pieces to the sauce, add the vinegar and coriander. Let it simmer for a maximum of 2 minutes over low heat. Serve immediately with a good matlouh.
Tips and Tricks
- Cooking: Lamb liver is a delicate meat. Overcooking is the main cause of bitterness and a rubbery texture. The rule is simple: sear it quickly, then simmer briefly in the sauce.
- Choosing the vinegar: Cider vinegar provides a more subtle and fruity acidity than white vinegar, which perfectly highlights the taste of caraway.
- The texture of the sauce: If you prefer an even thicker sauce, you can crush one or two extra garlic cloves into the dersa.
Lamb liver in spicy tomato sauce
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