Start by browning the ground beef in a pan.
Next, add the diced onions and carrots, cooking them until they become soft.
Create a small well in the oil and add the curry powder and turmeric, frying them briefly.
Return the browned ground beef to the pan, then mix in the crushed tomatoes, water, red lentils, and coconut milk.
Stir everything together well and let it simmer on medium-low heat with the lid on for about 30 minutes.
Taste the curry and adjust the seasoning as needed, adding a bit of water if you prefer a thinner consistency.
Serve the curry over rice in individual portions.
Allow the portions to cool completely before storing them in the fridge or freezer.
