For an extra layer of flavor, try browning the squash and zucchini slightly before adding the other ingredients. Feel free to experiment with different types of cheese, such as cheddar or Monterey Jack. If you don't have fresh squash and zucchini, frozen will work just as well. Just make sure to thaw and drain them before using. This casserole is even better the next day, making it a great make-ahead dish. To prevent the top from browning too quickly, cover the dish with foil during the last 15 minutes of baking.
Brenna Stroman
Mar 19, 2025The texture is perfect – creamy but not too soft. I love the addition of Parmesan cheese.
Quinten Price
Mar 17, 2025Freezes really well! I made a double batch and froze half for later.
Salvatore Harris
Feb 21, 2025I added a pinch of nutmeg to the corn muffin mix, and it gave the casserole a lovely warm flavor.
Doris Reichel
Feb 17, 2025This recipe is a lifesaver! My kids devoured it without even realizing they were eating zucchini.
Marion Lind
Feb 13, 2025I made this for a potluck, and it was a huge hit! Everyone asked for the recipe.