Squash Garden Casserole

Prep: 15 min Cook: 60 min Serves: 6 Cuisine: American

A savory squash casserole layered with tender vegetables, flavorful tomatoes, and melted Cheddar cheese, perfect for family dinners and vegetable lovers seeking comfort food.

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Ingredients

  • 7 small squash, coarsely chopped
  • 2 small onions, chopped
  • 1/8 tsp garlic salt
  • 1/8 tsp pepper
  • 3 Tbsp brown sugar
  • salt to taste
  • 3 canned tomatoes, chopped
  • 1/2 cup shredded Cheddar cheese
  • 1/4 cup melted margarine

Instructions

  1. Cook squash, onions, garlic salt, pepper, and brown sugar in a small amount of salted water in a saucepan until the squash is tender; drain.
  2. Add chopped tomatoes and mix well.
  3. Spoon the mixture into a casserole dish.
  4. Sprinkle with shredded Cheddar cheese.
  5. Combine melted margarine with bread crumbs and sprinkle over the top.
  6. Bake at 350°F (175°C) for 1 hour.

Tips & Substitutions

For added flavor, consider sautéing the onions and garlic before adding them to the squash mixture. If you don't have brown sugar, white sugar or honey can work as substitutes. Feel free to use different types of squash or even zucchini for variation. Adding herbs like thyme or basil can also enhance the dish's taste.

Serving Suggestions

This casserole pairs beautifully with a light salad or crusty bread for a complete meal. Consider serving it alongside grilled chicken or fish for a hearty dinner. For a vegetarian option, serve it with a side of roasted vegetables. This dish also works well as a side for holiday gatherings or potlucks.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F (175°C) for about 20 minutes, or until heated through. You can also microwave individual portions for a quicker option, but the oven will keep the topping crispy.

Nutrition & Diet Analysis (per serving)

Each serving of Squash Garden Casserole contains roughly 288 calories, with 8g protein, 39g carbohydrates, and 12g fat. It is an excellent source of vitamin C (67% of the Daily Value), and a good source of protein and dietary fiber. Note that it is relatively high in sodium, at 1621mg per serving (70% of the Daily Value).

288 kcal 14% DV
Protein Fat Carbs

Macronutrients

Protein 7.7g 15% DV
Total Fat 11.7g 15% DV
Carbs 38.8g 14% DV
Fiber 4.1g 15% DV
Sugar 8.4g 17% DV

Electrolytes

Sodium 1620.6mg 70% DV
Potassium 417.4mg 9% DV
Cholesterol 7.4mg 2% DV

Vitamins & Minerals

Vitamin A 121.9mcg 14% DV
Vitamin C 60.7mg 67% DV
Vitamin D 0.1mcg
Calcium 123.7mg 10% DV
Iron 2.3mg 13% DV
Diet fit Under 400 cal
Contains Milk

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 fresh tomatoes instead of canned?

Yes, you can use fresh tomatoes! About 2-3 medium-sized fresh tomatoes, diced, can be used in place of canned tomatoes. Just be sure to remove excess moisture to avoid making the casserole too watery.

What can I substitute for Cheddar cheese?

If you're looking for a cheese alternative, try using Monterey Jack or mozzarella for a milder flavor. Vegan cheese options are also available for a dairy-free version. Just keep in mind that the melting properties may vary slightly.

Can I make this casserole ahead of time?

Absolutely! You can prepare the casserole a day in advance and store it covered in the refrigerator. Just bake it right before serving, adding a few extra minutes to the cooking time if it’s straight from the fridge.

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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