Salsa brava is a traditional sauce known for its bold and spicy flavor, used as a key component of the popular tapa patatas bravas, which consists of fried potatoes topped with this distinctive sauce. The name "salsa brava" translates to "fierce sauce," highlighting its spiciness.
The preparation of salsa brava begins with heating olive oil in a saucepan over medium heat. Once the oil is hot, finely chopped onion is added and cooked until it becomes soft and translucent. Minced garlic is then added to the saucepan and cooked for another minute, being careful not to let it burn.
The mixture is stirred well to combine all the ingredients. The sauce is brought to a gentle simmer and cooked for about 10-15 minutes, or until it thickens to the desired consistency, with occasional stirring to prevent sticking. The sauce is then tasted and salt is added to liking.
For a tangy flavor, a tablespoon of vinegar can be stirred in at this point, and the mixture is cooked for an additional minute or two. For a smoother texture, the sauce can be blended using an immersion blender or transferred to a regular blender and processed until smooth.