Carrot and courgette gratin

3-4 carrots cut into rounds

2 courgettes cut into rounds

1 onion, chopped

3-4 cloves garlic

1 Tbsp flour

1 Cup of milk

1 Tbsp olive oil

1 Tbsp butter

salt, pepper

Heat the butter and oil over medium high heat. Add the onions. Turn the heat down to low and cook, for 33-5 minutes. Tip in the carrots and courgettes. Cook and stir until the courgettes are beginning to wilt. Sprinkle the flour over all and stir. Pour the milk over the top, stirring gently and cooking until it thickens. Season to taste with some salt and pepper.

Pour the courgette mixture into the gratin dish. Mix together the bread crumbs and the cheese. Sprinkle this mixture evenly over top of the vegetables. Bake for 25 to 30 minutes, until bubbling and lightly browned on top.