Traditional Chicken Tortilla Soup

Why This Traditional Chicken Tortilla Soup Works

As the onion, garlic, and jalapeño sit in the hot oil, they soften and lose their sharp bite. The onion starts to taste sweeter, and the garlic and chile spread through the oil, so that oil carries their taste into the broth. Once the broth and tomatoes go in and start to simmer, the spices have time to move through the liquid instead of just sitting on top. The chicken warms gently in that hot broth, so it stays tender instead of drying out, and the corn softens but still has a little pop.

During the simmer, the tomatoes break down a bit and the broth thickens just slightly from the chicken and corn starch. Lime juice and cilantro go in at the end so they stay bright and don’t fade in the heat. In the separate pan, the tortilla strips fry and turn crisp and golden. Those crunchy strips on top of the hot, soft soup give a mix of textures, and the cool avocado, cheese, and sour cream melt or soften into the hot broth, making each spoonful feel a little richer.

Mistakes To Avoid

Letting the soup boil hard the whole time instead of lowering to a simmer makes the chicken tough and stringy. The liquid cooks down too fast, the broth gets salty and harsh, and the soup ends up thin on chicken flavor but thick with overcooked bits.

Adding the lime juice and cilantro early and letting them simmer the whole 15 minutes flattens both ingredients. The lime turns slightly bitter and the cilantro goes dull and mushy, so the soup tastes heavy instead of bright and fresh at the end.

Crowding the tortilla strips in the pan or frying them in oil that is not hot enough causes them to soak up grease instead of crisping. They come out chewy and oily, and once they sit on the hot soup they turn soggy almost right away.

Cutting the jalapeño too big or leaving in all the seeds and ribs can throw off the balance. Large pieces stay sharp and hot in single bites, and the heat can overpower the mild broth and chicken instead of blending in.