Street FoodEasyFree

Fried Wheat Puffs with Chilli Sauce

Name: Fried Wheat Puffs with Chilli Sauce
Prep time: 5 min
Cook time: 10 min
Total time: 15 min
Cuisine: Mexican
Ingredients: 1 tsp Salt; 500 ml Vegetable oil for frying; 2 Tomatoes; 2 cloves Garlic cloves; 200 g Raw chicharrones de harina (wheat rings); 10 Dried chillies de árbol; 3 Limes

15 min (5 prep + 10 cook) Easy 4 servings Nacional

Edmond Bojalil

Recetas Mexas

Published: 27 Mar 2026 · Updated: 12 May 2026

Fried wheat rings soaked in spicy sauce and lime — Mexico's most addictive street snack.

About this recipe

Fried wheat puffs with chilli sauce are one of Mexico's most addictive street snacks. Rings of wheat dough that puff up dramatically upon contact with hot oil are doused in chilli de árbol sauce, lime juice and salt, creating a bite that is simultaneously crunchy, spicy and tangy. Sold in bags at street stalls, markets and corner shops across the country, they are the perfect snack for any time of day.

History & Origin

Chicharrón de harina - also known as duros, duritos or chicharrones de rueda - is a Mexican snack made from extruded and fried wheat flour. Despite the name evoking pork crackling, it contains no meat: the similarity lies only in the puffed, crunchy texture it acquires when fried. Its origins date to the mid-twentieth century, when the Mexican food industry began producing low-cost snacks for the popular market. On the streets of Mexico, it is sold in plastic bags dressed with Valentina or chilli de árbol sauce, lime juice and salt - a combination of crunchy texture, heat and acidity that transcends social class. Today it is one of the most recognisable Mexican snacks in Latin communities across the United States and Spain.

Estimated cost

£3.00

Total cost

£0.75

Per serving

* Approximate prices based on UK supermarkets

Nutritional information per serving

280

Calories

Protein

34g

Carbohydrates

14g

Fat

Fibre

520mg

Sodium

* Approximate values. May vary depending on ingredients used.

Method

1
Heat plenty of vegetable oil in a deep frying pan over high heat until it reaches 180°C. To test, drop in one chicharrón: if it floats and puffs up immediately, the oil is ready.
💡 The oil must be very hot for the chicharrones to puff up properly.
2
Add the raw chicharrones de harina in batches without crowding. Fry for 30-45 seconds, stirring constantly until puffed and golden. Remove with a slotted spoon and drain on kitchen paper.
3
For the sauce: char the chillies de árbol on a dry griddle for 1 minute. Blend with charred tomatoes, garlic, salt and a little water until smooth. Strain if desired.
4
Place the fried chicharrones in a bowl. Pour the chilli sauce over generously, add lime juice to taste and a pinch of salt. Toss to coat each piece well.
💡 You can also use bottled Valentina sauce for a quicker version.
5
Serve immediately while still hot and crunchy. Accompany with more lime and hot sauce to taste.
💡 Chicharrón de harina loses its texture quickly - serve straight away.