This makes a substantial portion. If used as a side, it will feed 10-12 people.
Place eggplant in a colander in the sink and add 1 teaspoon of salt. Toss and let sit for 30 minutes. Meanwhile, in a large pot over medium heat, add onion, garlic and seaon with salt and pepper. cook for about 12 minutes stirring regularly. You do not want onions to brown, just soften. Add zucchini and bell peppers and cook another 10 minutes, again stirring frequently. Place all ingredients in pan in a large bowl. Add some more olive oil to the pan. Now add eggplant and cook about 8 minutes. Add everything in the bowl back to the pan. Season again with salt and pepper. Add tomatoes, thyme, basil and bay leaves. Bring to a boil. Reduce heat to simmer and cover. Cook for about 1 hour, stirring every 15 minutes. After everything is very tender, if there is any extra liquid in the bottom of the pan, remove lid and turn the heat up until evaporated.
Remove thyme stems and bay leaves. This is also great as a main course with crusty bread.
BTW...my kids LOVE this! Thank you Pixar!