Dice the onion, garlic and carrots and cut the corn tortillas into small pieces
In a large stock pot, add the olive oil, onion, garlic, carrots and corn tortillas and sauté on medium low heat for 2-3 minutes or until the corn tortillas are fragrant and begin to crisp
Add the zucchini and the cumin, coriander, paprika, chili powder, salt and pepper and fresh cilantro and continue to stir until the spices become fragrant, about 1 minute
Add the tomatoes and the sauce from the jar and break up the tomatoes into bite sized pieces
Add the chicken stock and stir, cover and simmer for 30 minutes
Cool slightly before pureeing the soup in a blender in batches. Serve with toppings of your choice