1 Tbs. olive oil
2 cups diced onions
6 medium cloves garlic, minced
1 tsp. dried oregano
1 tsp. red pepper flakes
1/2 tsp. plus pinch of salt
4 cups diced eggplant
3 cups diced zucchini
1 cup diced red bell pepper
1 cup diced yellow summer squash
1/4 cup low-sodium vegetable broth, plus additional if needed
2 cups halved, seeded and diced tomatoes
1/2 cup drained, pitted and minced kalamata olives
1 cup chopped flat-leaf parsley
1/2 cup drained, minced capers
In large, heavy pot or Dutch oven, heat oil over medium heat. Add onions, garlic, oregano, pepper flakes and pinch of salt and cook, stirring occasionally, until onions are softened, about 4 minutes.
Add eggplant and cook, stirring occasionally, 3 minutes. Stir in zucchini, bell pepper, squash, broth and remaining 1/2 teaspoon salt. Mix well. Cover pot with tight-fitting lid and cook until vegetables are tender, about 10 minutes. After 5 minutes, check that some moisture remains in pot and vegetables aren’t sticking to bottom. If necessary, add a little more broth.
Uncover pot and stir in tomatoes, olives, parsley and capers. Cook uncovered, stirring occasionally, 2 minutes. Serve hot.