There is no exact English equivalent for "lanche" because it can refer to a variety of things, from a light snack to a more substantial meal.
Here are some ways to translate "lanche" depending on the context:
* Snack: This is the most common translation, and it's appropriate for a small, light meal.
* Light meal: This is a good translation if the "lanche" is more substantial than a snack.
* Lunch: While "lanche" is not always equivalent to lunch, it can be used to refer to a midday meal in some contexts.
* Afternoon tea: This is a good translation if the "lanche" is a traditional afternoon tea with pastries and tea.
Ultimately, the best translation of "lanche" will depend on the specific context.