Have It Your Way Squash Casserole
A versatile squash casserole combining fresh zucchini and yellow squash with flavorful peppers, cheese, and optional fillers, perfect for a comforting family meal or potluck.
Ingredients
- 2 large zucchini ⓘ
- 2 large yellow squash ⓘ
- chopped red pepper ⓘ
- chopped green pepper ⓘ
- chopped celery ⓘ
- chopped onion ⓘ
- 1 Tbsp. oil ⓘ
- 1 1/4 cups milk ⓘ
- 2 Tbsp. flour ⓘ
- 3/4 to 1 cup filler (dry bread, stuffing, cereal, or crackers) ⓘ
- 1 cup shredded cheese (Cheddar, Monterey, Mozzarella) ⓘ
- spice (salt, pepper, Mexican, Italian) ⓘ
- topping (additional cheese, filler, crushed chips, chopped nuts)
Instructions
- Preheat oven to 375°F (190°C).
- Slice zucchini and yellow squash into 1/4-inch thick slices.
- Chop red pepper, green pepper, celery, and onion.
- In a large skillet, heat 1 tablespoon of oil over medium heat.
- Sauté chopped vegetables until tender, about 5-7 minutes.
- In a mixing bowl, combine milk, flour, and spices; whisk until smooth.
- Add cooked vegetables to the bowl and mix well.
- Stir in 3/4 to 1 cup of filler of your choice.
- Add shredded cheese and mix until evenly distributed.
- Transfer mixture to a greased baking dish.
- Top with additional cheese, filler, crushed chips, nuts, or other toppings as desired.
- Bake in the preheated oven for 25-30 minutes until bubbly and golden brown.
Tips & Substitutions
For a creamier texture, consider adding a dollop of sour cream or Greek yogurt to the mixture before baking. You can also substitute the filler with crushed crackers or leftover bread from Grandma'S Baked Potatoes for added flavor. Experiment with different cheeses like feta or gouda to customize the dish to your taste.
Serving Suggestions
This squash casserole makes a great side dish for grilled meats or a vegetarian main. Pair it with a fresh salad or crusty bread for a complete meal. It also pairs beautifully with Zucchini Cake With Cream Cheese Frosting for a delightful finish to your dinner. Consider serving it at potlucks or family gatherings for a crowd-pleasing dish.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, place in a preheated oven at 350°F (175°C) until warmed through, about 15-20 minutes. You can also microwave individual portions for a quick meal, but the oven will help maintain the casserole's texture.
Nutrition & Diet Analysis (per serving)
Each serving of Have It Your Way Squash Casserole contains roughly 697 calories, with 4g protein, 48g carbohydrates, and 55g fat. It is a good source of dietary fiber (10% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use different vegetables in this casserole?
Absolutely! Feel free to swap in other vegetables like bell peppers, carrots, or spinach based on your preference or seasonal availability. Just ensure that the total volume of vegetables remains similar for the best results.
What can I use as a filler if I don't have bread or crackers?
If you don't have bread or crackers, cooked rice, quinoa, or even oats can work as excellent fillers. Adjust the moisture accordingly by reducing the liquid slightly to prevent the casserole from becoming too soggy.
Is this casserole suitable for freezing?
Yes, you can freeze the casserole before baking. Just cover it tightly with plastic wrap and aluminum foil. When ready to bake, thaw it in the fridge overnight and then bake as directed. It’s a great make-ahead option for busy weeknights!
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).