Summer Squash And Zucchini Casserole

Prep: 15 min Cook: 35 min Serves: 4 Cuisine: American

A comforting summer casserole combining tender zucchini and yellow squash with cheesy goodness, baked to perfection. This dish offers a savory, cheesy flavor with a hint of salt and pepper, making it ideal for family dinners or potlucks that celebrate fresh vegetables and cheesy comfort food.

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Ingredients

  • 2 medium yellow summer squash, diced
  • 1 small onion, chopped
  • 1 cup grated Parmesan cheese
  • 1/8 teaspoon pepper
  • 1/2 teaspoon salt
  • 1 medium zucchini, diced
  • 1 1/2 cups shredded Monterey Jack cheese
  • 2 eggs, beaten
  • 1 1/2 cups milk
  • 1 cup Minute rice

Instructions

  1. Preheat the oven to 375°F (190°C).
  2. Combine all ingredients in a large bowl and mix well.
  3. Pour the mixture into a greased 9-inch square baking dish.
  4. Bake for 35 minutes or until the liquid is absorbed and the top is golden.

Tips & Substitutions

For a different flavor, consider adding minced garlic or herbs like basil or thyme. If you want a lighter version, substitute half of the milk with vegetable broth. You can also use different types of cheese, such as cheddar or feta, for a unique taste. For a gluten-free option, ensure the rice is certified gluten-free.

Serving Suggestions

This casserole pairs beautifully with a fresh green salad or crusty bread for a complete meal. You can also serve it alongside grilled chicken or fish for a heartier dinner. For a vegetarian option, try it with a side of roasted vegetables. It’s a versatile dish perfect for summer gatherings.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until heated through. You can also microwave individual portions for 1-2 minutes, checking for warmth.

Nutrition & Diet Analysis (per serving)

Each serving of Summer Squash And Zucchini Casserole contains roughly 738 calories, with 15g protein, 139g carbohydrates, and 15g fat. It is an excellent source of vitamin C (80% of the Daily Value), iron (44% of the Daily Value), and calcium (41% of the Daily Value), and a good source of dietary fiber. Note that it is relatively high in sodium, at 2439mg per serving (106% of the Daily Value).

738 kcal 37% DV
Protein Fat Carbs

Macronutrients

Protein 14.6g 29% DV
Total Fat 14.6g 19% DV
Carbs 139.3g 51% DV
Fiber 3.3g 12% DV
Sugar 44.8g 90% DV

Electrolytes

Sodium 2438.6mg 100% DV
Potassium 955.8mg 20% DV
Cholesterol 160.2mg 53% DV

Vitamins & Minerals

Vitamin A 225.3mcg 25% DV
Vitamin C 71.6mg 80% DV
Vitamin D 1.5mcg 8% DV
Calcium 534.2mg 41% DV
Iron 7.8mg 44% DV
Diet fit Low-fat
Contains Milk Egg

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 frozen vegetables instead of fresh?

Yes, you can use frozen diced zucchini and summer squash. Just make sure to thaw and drain any excess moisture before adding them to the casserole to prevent a watery texture.

Is it possible to make this dish ahead of time?

Absolutely! You can prepare the casserole a day in advance, cover it with foil, and refrigerate. Just add a few extra minutes to the baking time if you bake it straight from the fridge.

Can I substitute the rice with another grain?

Yes, you can replace Minute rice with cooked quinoa or even couscous for a different texture. Just ensure that if you use a different grain, it's pre-cooked or adjust the baking time accordingly.

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).

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