Chop onion, garlic and bell pepper. Drain the beans. Keep everything ready. This helps you cook smoothly without stopping.

Place a large pot on medium heat. Add olive oil and let it warm. This step helps cook the meat evenly.

Add chopped onion to the pot. Cook for about 5 minutes. Stir often until soft and slightly golden.

Add garlic and bell pepper. Cook for 3 minutes. Stir gently so the flavors mix well.

Add minced beef to the pot. Break it into small pieces. Cook until browned. Stir often to avoid sticking.

Add cumin, paprika and chili powder. Stir well. The spices will release a warm aroma.

Pour in chopped tomatoes. Stir to combine. This adds moisture and rich flavor to the dish.

Add beef stock slowly. Stir well. This helps create a smooth and thick sauce.

Reduce heat and let it simmer for 30 minutes. Stir sometimes. The sauce will thicken and flavors will develop.

Add kidney beans to the pot. Stir gently. Cook for another 10 minutes so everything blends well.

Add salt and pepper. Taste and adjust seasoning. The flavor should be balanced and slightly spicy.

Serve hot in bowls. Sprinkle fresh coriander on top. Enjoy with rice or bread.