Spoon the pulp from the avocado, remove the stone beforehand. Peel the banana. Mash both finely with a fork. But you can also use the food processor. Mix with the lemon juice and season with salt, pepper, paprika and chilli to taste.
I have not given any quantities because everyone can dose it themselves, and bananas and avocados are different sizes. However, I do not recommend sparing with the salt because of the sweet banana.
Very tasty with grilled fish, meat, seafood, vegetables and salads.