"Eggplants, Tomatoes, Bell Peppers, Zucchinis, Squash, Onions... All make excellent fillings. The method is the same. It's better not to peel them if you want them to keep their shape, but brush them with olive oil. Cooking time: one hour for eggplants, 35 minutes for squash, 30 minutes for onions, 20 minutes for tomatoes, 40 minutes for bell peppers, in a moderate oven."
"Eggplants, Tomatoes, Bell Peppers, Zucchinis, Squash, Onions... All make excellent fillings. The method is the same. It's better not to peel them if you want them to keep their shape, but brush them with olive oil. Cooking time: one hour for eggplants, 35 minutes for squash, 30 minutes for onions, 20 minutes for tomatoes, 40 minutes for bell peppers, in a moderate oven."