Chop onions and set aside

Roughly chop celery and carrots and set aside as well

Mince garlic cloves and set aside

Rinse lentils and set aside

Heat large pot on the stove and add olive oil once it's hot

Saute onions for about five minutes and then add the carrots and celery. Saute for ten minutes or until vegetables begin to soften.

Add the garlic and saute for a minute or until fragrant.

Once the garlic is added, the lentils and tomatoes can go in along with the spices. Stir to combine everything well.

Add one quart or four cups of broth. Bring to a low boil and then simmer.

Allow the lentils to soak in all of the liquid. This takes about twenty minutes.

Add the second quart of broth and do the same. Adjust salt to taste if needed.

Remove thyme sprigs and add fresh chopped spinach if you're using it.

Serve with a tasty bread or grilled cheese!