This Cheesy Green Chile Yellow Squash Casserole is a warm and comforting dish packed with flavor! It’s made with fresh yellow squash, zesty green chiles, and topped with gooey cheese.
I love how this dish brightens up my table! It’s so cheesy that you might just want to eat it straight from the baking dish. Don’t worry, I won’t tell anyone! 😂
This casserole is super easy to whip up. You just slice, mix, and bake! Perfect for those busy nights when you want something delicious without spending hours in the kitchen.
Key Ingredients & Substitutions
Yellow Squash: Fresh yellow squash gives the dish its texture and flavor. If you can’t find yellow squash, zucchini is a good substitute. It’ll change the taste a bit, but it’s just as delicious!
Green Chiles: These add a nice kick! I usually use canned green chiles for convenience. If you’re after a milder flavor, omit them altogether or use roasted red peppers instead.
Creamy Base: Sour cream and milk make the casserole rich and creamy. If you’re looking for lighter options, you could use Greek yogurt in place of sour cream for a similar texture. Almond or oat milk can replace regular milk for a dairy-free version.
Cheese: Sharp cheddar and Monterey Jack provide great flavors. If you’re vegan or dairy-free, try using cashew cheese or a plant-based cheese blend that melts well.
How Do I Get the Perfect Texture for My Casserole?
Getting the right texture for your casserole is crucial! Here are some key steps to keep in mind:
- Slice the squash thinly to ensure they cook evenly and become tender, avoiding mushiness.
- Sautéing the onions and squash beforehand helps release excess moisture, which can prevent your casserole from being too watery.
- Let the casserole cool for about 5 minutes after baking. This rest time helps set the mixture, making it easier to slice and serve.
Following these tips will help you achieve a wonderful texture that everyone will love! Happy cooking!
Cheesy Green Chile Yellow Squash Casserole
Ingredients You’ll Need:
For the Casserole:
- 4 medium yellow squash, thinly sliced
- 1 cup diced green chiles (mild or hot depending on preference)
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 1 cup shredded sharp cheddar cheese
- 1 cup shredded Monterey Jack cheese
- 3 large eggs
- 1 cup sour cream
- 1/2 cup milk
- 1/2 cup all-purpose flour
- 1 tsp baking powder
- 1 tsp salt
- 1/2 tsp black pepper
- 2 tbsp olive oil or butter (for sautéing)
- Optional: 1/4 cup grated Parmesan cheese or breadcrumbs for topping
How Much Time Will You Need?
This tasty casserole takes about 15 minutes to prep and 40-45 minutes to bake. So, in total, you’re looking at around 1 hour for a delicious, cheesy, and comforting dish to bring to your table!
Step-by-Step Instructions:
1. Preheat the Oven:
Start by preheating your oven to 350°F (175°C). Lightly grease a 9-inch cast-iron skillet or casserole dish to prevent sticking.
2. Sauté the Aromatics:
In a skillet, heat the olive oil or butter over medium heat. Add the finely chopped onion and minced garlic. Sauté for about 3-4 minutes until the onion is soft and fragrant. This adds a wonderful base flavor to your casserole!
3. Cook the Yellow Squash:
Add the thinly sliced yellow squash to the skillet. Sauté for another 5 minutes, stirring occasionally until the squash is slightly softened. Remove from heat, and carefully stir in the diced green chiles. This will give your casserole a nice kick!
4. Prepare the Egg Mixture:
In a large bowl, whisk together the eggs, sour cream, milk, flour, baking powder, salt, and black pepper until the mixture is smooth and well combined.
5. Add the Cheeses:
Stir in the shredded sharp cheddar and Monterey Jack cheese into the egg mixture until evenly distributed. Cheese is the star of this dish, so don’t be shy!
6. Combine Everything:
Carefully fold the sautéed squash, onions, and green chiles into the egg and cheese mixture, ensuring everything is well mixed.
7. Pour and Spread:
Pour the mixture into your prepared skillet or casserole dish, spreading it out evenly for even cooking.
8. Add Topping:
If you like a little crunch on top, sprinkle grated Parmesan cheese or breadcrumbs over the surface—this will add an extra layer of flavor!
9. Bake:
Place your casserole in the preheated oven and bake for 40-45 minutes or until it’s set in the middle and the top is golden brown.
10. Cool and Serve:
Once baked, remove the casserole from the oven and let it cool for about 5 minutes before serving. Enjoy it warm as a delightful side dish or a light main course!
This casserole is creamy, cheesy, and bursting with flavor from the mild heat of the green chiles and tender yellow squash. It’s perfect for any occasion! Enjoy!
FAQ for Cheesy Green Chile Yellow Squash Casserole
Can I Use Frozen Yellow Squash Instead of Fresh?
Yes, you can use frozen yellow squash! Just make sure to thaw and drain any excess moisture before adding it to the skillet. This helps prevent a watery casserole.
Can I Make This Recipe Dairy-Free?
Absolutely! For a dairy-free version, use plant-based sour cream, dairy-free milk (like almond or oat milk), and a dairy-free cheese alternative. Adjust the seasoning as necessary to ensure it’s flavorful!
How Can I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3 days. Reheat in the microwave or oven until warmed through; adding a splash of milk can help restore creaminess if it thickens.
What Can I Serve This Casserole With?
This casserole pairs beautifully with a simple green salad or some crusty bread. You can also serve it alongside grilled meats or as part of a larger holiday meal!
