freshly ground salt and pepper, extra virgin olive oil, lime juice
Optional:
clove of garlic
some cheese, e.g. goat cheese, mozzarella, curd cheese
Preparation
Cut the ciabatta and lightly toast in the toaster, rub the slices with halved garlic.
Wash the avocado, peel, cut into pieces, season with salt and pepper, drizzle with lime juice and extra virgin olive oil (about 1 teaspoon each). Crush slightly with a fork, not necessarily finely.
Spread avocado on the toast. Place tomato slices, chopped onion and torn basil.
Season with salt and pepper, you can also drizzle with olive oil. Optionally, add fresh mozzarella balls to the sandwiches.