For added flavor, consider grating a bit of Parmesan cheese over the top before baking. Feel free to experiment with other herbs and spices. A pinch of dried oregano or basil would be a lovely addition. If you don't have red wine vinegar, white wine vinegar or even balsamic vinegar can be used as a substitute. Balsamic will add a touch of sweetness. For a richer flavor, you can sauté the squash and onions lightly in olive oil before arranging them in the casserole dish. This dish can be prepared ahead of time and refrigerated. Add about 5-10 minutes to the baking time if baking from cold.
Jaden Lang
May 28, 2025I didn't have any green onions, so I used a shallot instead. It worked perfectly!
Virgil Yost
Oct 31, 2024I added a little garlic powder to the vinaigrette, and it was fantastic!
Miguel Stracke
Oct 22, 2024A definite crowd-pleaser at our summer BBQ.
Marion Boscohermiston
Jul 26, 2024I followed the recipe exactly, and it turned out great. Thanks for sharing!
Jerel Bernhard
Apr 23, 2024This recipe is so easy and delicious! My family loved it, and it's a great way to use up summer squash.