Creamy roasted jalapeño sauce, bright green and mildly spicy.
About this recipe
A creamy Tex-Mex sauce made with roasted fresh jalapeño chiles, sour cream, garlic, cilantro and lime. Bright green with moderate heat, ideal for tacos, burritos and grilled meats.
History & Origin
Jalapeño cream sauce is one of the most versatile and beloved condiments in Tex-Mex cooking, a sauce that combines the characteristic heat of jalapeño chile with the smoothness of sour cream to create something completely different from its individual ingredients. The jalapeño is the most consumed chile in Mexico and probably the most recognised in the world: its name comes from Xalapa (also spelled Jalapa), the capital of Veracruz state, though today it is grown throughout Mexico, especially in Chihuahua and Veracruz. In Tex-Mex cuisine, the jalapeño has played a starring role since the first Mexican food stalls in Texas at the end of the nineteenth century. Tejano cooks use it fresh, pickled, in adobo and dried (becoming chipotle when smoked). Jalapeño cream sauce was born from the need to create a sauce that tempered the chile's heat without losing its fresh, herbaceous flavour. Roasting the jalapeños directly over a flame or on a very hot comal achieves a deeper, lightly smoked flavour, while the sour cream provides a silky texture and a lactic acidity that balances the heat. Garlic and cilantro complete the aromatic profile of the sauce. Today jalapeño cream sauce is used as a taco sauce, salad dressing, nacho dip, meat marinade and burrito condiment in Tex-Mex restaurants worldwide. Its vivid green colour and balanced flavour make it a sauce that wins over even those who are not particularly fond of spicy food.
Estimated cost
$3.00
Total cost
$0.38
Per serving
* Approximate prices based on US supermarkets
Nutritional information per serving
90
Calories
1g
Protein
3g
Carbohydrates
8g
Fat
0.5g
Fiber
220mg
Sodium
* Approximate values. May vary depending on ingredients used.
Method
- 1
Asa los jalapeños directamente sobre la llama del gas o en un comal muy caliente, girando con pinzas, hasta que la piel esté carbonizada por todos lados, unos 8-10 minutos en total.

💡 El tostado de la piel es fundamental para el sabor ahumado de la salsa. No te asustes con las manchas negras.
- 2
Mete los jalapeños tostados en una bolsa de plástico o cúbrelos con un trapo húmedo. Deja reposar 5 minutos para que el vapor afloje la piel.

- 3
Retira la piel carbonizada con los dedos o una servilleta bajo un chorrito de agua fría. Corta los tallos. Para menos picante, retira también las semillas y las venas.

💡 Deja algunas semillas si prefieres más nivel de picante en la salsa final.
- 4
Coloca los jalapeños pelados en la licuadora junto con el ajo, el cilantro, el jugo de lima, el aceite de oliva y la sal. Licúa hasta obtener una pasta verde homogénea.

- 5
Añade la crema agria a la licuadora. Pulsa unas pocas veces hasta integrar, sin licuar en exceso para mantener una textura ligera.

💡 No sobremezcles una vez añadida la crema o puede cortarse y perder la textura sedosa.
- 6
Prueba y rectifica sal y lima. Refrigera 30 minutos antes de servir. Se conserva hasta 4 días en el refrigerador.

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Founder, Recetas Mexas
Mexican from Puebla, IT professional and foodie. Author of 1000+ authentic Mexican recipes adapted for European kitchens. Based in Madrid since 2018.
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