We are pulling out all our Summer Squash Recipes so we can make the most of our garden right now. One of our favorites is this Squash Casserole with Green Chile.
We have yellow squash coming out of our ears right now from our garden. And this Squash Casserole with Green Chile is our all-time favorite of all our summer squash recipes. It has the perfect balance of flavor and is one great way to make the most out of our fresh yellow squash.
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This amazing Squash casserole is loaded with cheeses and green chile. And it’s topped with a breadcrumb parmesan cheese crumble. It’s out of this world delicious. Even some of your picky eaters might ask for a second helping of this Squash Casserole.
Start off by thinly slicing 6 medium yellow squash and 1 large yellow onion. Heat butter in a large skillet or wok and saute the yellow squash and the onion slices until the onions are translucent.
Add the cooked squash and onions into a large mixing bowl. Then add the green chiles, cheeses, sour cream, salt, and pepper. Gently mix until well combined and pour into a 2-quart baking dish that’s been lightly oiled.
Mix the Parmesan cheese, breadcrumbs, and 1 tbsp melted butter in a small dish. Then sprinkle the crumb mixture on top of this casserole.
Bake, uncovered for 20 minutes until the topping is golden. Remove from oven and allow to cool for 5-10 minutes prior to serving. Garnish with chopped parsley if desired.
We are thinking about making a few of these squash casseroles and freezing them. We love freezer meals and having a vegetable casserole in the freezer would be a treat this winter when the garden is gone. A bubbling pan of summer squash would go well with our Thanksgiving Turkey or our Christmas Baked Ham with Pineapple Glaze.
Other Summer Squash Recipes:
- Low Carb Rich Zucchini Lasagna
- A collection of 31 of the Best Zucchini Recipes
- Parmesan Zucchini Chips
- Zucchini Tots
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How to Make the Best Squash Casserole with Green Chile-Summer Squash Recipes
Ingredients
- 6 medium squash thinly sliced
- 1 large onion thinly sliced
- 1/4 cup butter
- 1/2 cup parmesan cheese grated
- 1 cup sharp cheddar cheese shredded
- 1/2 cup sour cream
- 3 whole roasted green chile peeled and chopped
- 1/4 tsp salt
- 1/4 tsp black pepper
- Fresh chopped parsley optional
Topping
- 1/4 cup breadcrumbs
- 1/4 cup parmesan cheese
- 1 tsp butter melted
Instructions
- Preheat oven to 350 degrees F
- Melt butter in a large skillet or wok over medium heat
- Add squash and onions, saute' until onions are translucent
- Place cooked squash and onions in a large mixing bowl, add cheddar cheese, parmesan cheese, sour cream, green chiles, salt and pepper
- Gently mix until well combine
- Pour the ingredients into a lightly oiled 2-quart baking dish ( or it can be sprayed with a cooking spray)
- Mix the breadcrumbs, parmesan cheese, and 1 tbsp melted butter in a small dish and sprinkle the crumb mixture on top of the casserole
- Bake, uncovered for 20 minutes until golden
- Remove from oven, let cool 5-10 minutes prior to serving.
- Garnish with chopped fresh parsley
Nutrition
The green chiles are a nice addition! Bring on the southwest flavors!
This is a keeper.
Hello old Friend! It’s so good to see you again, you know both of us love those green chiles in almost everything.
I can’t wait to try this. We have a ton of squash! How would you freeze this? Before or after baking?
I would bake it before freezing. Then it’s just a matter of defrosting and heating up. Thanks so much for asking
This was very good , I have a bunch of red bell peppers and I got my hatch chili’s and I may try roasting a red bell with my chili’s and try that . Do you think it would be good ?
I bet it would be delicious, but it would have a different flavor. Please let us know how it turns out
This is delicious but I will try a shallow dish next time. I used a deep dish to bake it and the liquid from the vegetables sat at the bottom. Should have known better. The only change I made was using a small can of green chili’s I had on hand. Thank you for your recipe. : )
Oh thank you so much for your kind comments. So glad it worked for you and I didn’t think about using a more shallow dish, thanks for the update.