A bowl of red chicken tortilla soup topped with crisp tortilla strips, avocado and cilantro

Chicken Tortilla Soup (Authentic Sopa de Tortilla)

Chicken tortilla soup, sopa de tortilla, is a bowl of shredded chicken in a deep red chile-and-tomato broth, finished with crisp fried tortilla strips and whatever cool toppings you like: avocado, a squeeze of lime, a little crema. The version below is built the traditional way, on a base of charred tomatoes and dried ancho chile that gets fried before the broth goes in, which is the step that separates a soup with real depth from a thin, watery one. The recipe card carries the full method with USDA-calculated numbers; this page explains the why behind each step.

A bowl of red chicken tortilla soup topped with crisp tortilla strips, avocado and cilantro

Chicken Tortilla Soup (Sopa de Tortilla)

Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 6 servings
Calories: 256

Ingredients
  

  • 1.5 lb chicken breast
  • 5 each roma tomato
  • 1 each onion halved
  • 3 each garlic clove
  • 1 each dried ancho chile stemmed and seeded
  • 2 tbsp oil
  • 6 cup chicken broth
  • 1 tsp ground cumin
  • 1 tsp salt
  • 4 each corn tortillas for the strips

Method
 

  1. Simmer the chicken breast gently in the broth until cooked through and no longer pink in the center, about 15 to 18 minutes. Lift it out, shred it with two forks, and keep the broth.
  2. While the chicken cooks, char the whole tomatoes, the halved onion and the garlic in a dry pan over high heat until blackened in patches. Toast the stemmed, seeded ancho chile in the same pan for a few seconds a side, just until it smells fragrant, then soak it in a little of the hot broth to soften.
  3. Blend the charred vegetables, the softened ancho and a cup of the broth to a smooth puree.
  4. Heat the oil in the soup pot over medium-high until shimmering, then pour in the puree and fry it, stirring, for 4 to 5 minutes until it darkens and thickens. This step, frying the blended salsa, is what separates a deep tortilla soup from a thin one.
  5. Add the remaining broth, the cumin and salt, bring to a simmer, and cook 15 minutes. Stir the shredded chicken back in and simmer 5 minutes more.
  6. For the strips, slice the corn tortillas thin and fry them in a shallow layer of oil over medium-high heat in small batches, 30 to 45 seconds until crisp and just golden, then drain on paper. Serve the soup topped with the strips.

Why This Recipe Works

  • Charring the vegetables builds the flavour before any liquid. Blackening the tomatoes, onion and garlic in a dry pan caramelises their sugars and adds a smoky, roasted note that a raw blend never gets. This is the flavour the broth is built on.
  • Frying the blended salsa is the whole secret. Pouring the puree into hot oil and cooking it down for a few minutes, freír la salsa, drives off raw water, concentrates the tomato and chile, and deepens the colour. Skip it and the soup tastes flat and thin; do it and the broth tastes cooked-down and rich.
  • The tortilla strips go in at the table, not in the pot. Fried crisp and added just before eating, they hold their crunch against the broth. Stirred in early, they soften to mush within minutes, which is why the strips are a topping and never an ingredient in the simmer.

Ingredient Notes

The chicken. Boneless breast, poached gently in the broth and shredded. Poaching in the broth rather than water means the broth picks up chicken flavour as the meat cooks, so nothing is wasted. Thighs work too and stay a little more forgiving, since breast dries out fast past done.

The dried ancho chile. This is the backbone of an honest tortilla soup: a dried, ripened poblano, mild and fruity rather than fiery, toasted for a few seconds to wake it up and then soaked soft before blending. A dried guajillo swaps in directly for a brighter, slightly sharper note. For a smoky, hotter version, a canned chipotle in adobo can be blended in alongside the ancho; it changes the flavour toward smoke and the numbers on the card, so count it if you add it.

The tomatoes. Roma tomatoes, charred whole. Their lower water content blends into a thicker base than watery slicing tomatoes, which matters because the base gets fried down and you want body, not liquid.

The corn tortillas. Sliced thin and fried for the strips. Older, slightly dry tortillas crisp better than fresh soft ones, because there is less water in them to drive off. Day-old tortillas are the right ones here.

The Method, In Short

The card carries the full steps, and the shape is traditional: poach and shred the chicken, char and blend the base, fry the base, build the broth, and fry the strips separately. The one step worth not rushing is frying the puree. It should visibly darken and thicken and start to leave a trail when you drag the spoon across the pot, which is the sign the raw water has cooked off and the flavour has concentrated. Everything after that is simmering to marry the flavours and warming the shredded chicken back through.

What to Serve With It, and the Toppings

The toppings are half the dish, and they are added cold over the hot soup at the table so each one stays distinct: diced avocado, a scatter of chopped cilantro, a wedge of lime to squeeze, a spoon of crema or a little crumbled queso fresco, and always the fried tortilla strips. A few slices of radish add crunch and colour. Because the toppings vary so much from bowl to bowl, the card counts the soup itself; add the toppings to taste and to your own count.

Beside the bowl, this soup wants little more than the rest of the Mexican soup recipes table setting: warm tortillas, lime, and maybe a small plate of Mexican rice bowl recipes components if you are making it a fuller meal.

Storage and Reheating

The soup base keeps four days refrigerated and freezes well for three months, because it is just broth, chicken and the fried chile base, with nothing that breaks on reheating. Store the fried tortilla strips separately in a sealed container at room temperature, and the avocado and fresh toppings are always cut fresh. Reheat the soup gently on the stove, then build each bowl with its strips and toppings so the crunch and the cool garnishes land the way they should.

Why the Fried Base Tastes Deeper Than a Raw Blend

The difference between a flat tortilla soup and a deep one is almost entirely in that fried-puree step, and the reason is physical. A raw blend of tomatoes and chile is mostly water holding dissolved flavour. When you pour it into hot oil, two things happen at once: the water boils off, concentrating everything that was dissolved in it, and the sugars and proteins left behind hit a high enough temperature to brown, which builds new roasted, savoury flavours that were not there before. Oil carries heat far hotter than the boiling broth ever will, so this browning can only happen before the broth goes in, not after. It is checkable in your own pot: taste the puree raw, then taste it again after five minutes in the oil, and the cooked-down version is unmistakably deeper and less sharp. That is why every traditional recipe fries the base first and dilutes it second.

FAQ

What makes tortilla soup authentic? A base of dried chile and charred tomato that is fried before the broth is added, shredded chicken poached in that broth, and crisp fried tortilla strips added at the table. The depth comes from frying the blended salsa, not from a long ingredient list.

Do I have to fry the tortilla strips? Frying gives the best crunch, but you can bake thin strips tossed in a little oil at 400F for about 10 minutes, turning once, until crisp. Store-bought tortilla chips are the shortcut, though they are saltier and thicker.

Which chile should I use? Dried ancho is the mild, fruity classic. Guajillo is a touch sharper and brighter. For smoke and more heat, blend in a chipotle in adobo alongside the ancho. All three are toasted and blended into the base rather than added as powder.

Can I make it in advance? Yes, and the base is better the next day. Keep the strips and fresh toppings separate and add them only when you serve, or the strips go soft and the avocado browns.

How do I make it less spicy? Ancho is already mild, but seed the chile fully and skip any chipotle. To cool a bowl at the table, a spoon of crema and a squeeze of lime take the edge off quickly.

Where to Go Next

More brothy bowls sit on the Mexican soup recipes page, the everyday caldo is at Mexican chicken soup recipes, and the whole weeknight library starts at easy Mexican recipes at home.

Written by Frank Thomson, Skillet & Spoon editorial. Every nutrition figure on this site is calculated ingredient by ingredient from the USDA FoodData Central database, never estimated and never rounded to look better. We do not publish net-carb figures or use non-nutritive sweeteners. How we develop and source recipes is set out in our editorial policy.

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