Valentina is a very popular Mexican hot chili sauce with spices. The taste can be described as a citrus flavor with a spicy aftertaste. A few drops provides amazing flavor when (lightly) shaken over pizzas, hot dogs or hamburgers. It is also often used on cucumbers and many varieties of fruit, such as watermelon, oranges, and pineapple, with lemon and salt. Valentina sauce adds a delicious touch to any dish.