For the tortilla chips with avocado dip, first peel the avocados, remove the pit and mash them with a fork. Cut the tomatoes very small, chop the onion. Wash and finely chop the coriander.
Mix everything well together with the sour cream, add salt, pepper and season with chili and lemon juice.
Arrange the tortilla chips with the avocado dip and serve.
Tortilla chips with avocado dip are perfect for spontaneous occasions with friends.