4 Make salad
Rinse and chop the lettuce. Halve the cherry tomatoes. Slice the remaining red onion finely. Chop the coriander. Cut the avocado in half and remove its stone. Scoop the avocado out of its skin using a spoon and slice it. Mix the lettuce, tomatoes, red onion, coriander and avocado in a bowl with 1/1.5/2 Tbsp of lime juice.