This is a test of commonsense. Complete the next sentence:

How to make summer vegetable crumble
Pre-heat the oven to 175 c (347 f).
Add oil to a heated pan over a high temperature.
Add the aubergine to the pan and stir well.
Fry for about 3 to 4 minutes until browned and cooked through. Scoop the aubergine out of the pan and into the oven dish.