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Cheesy Yellow Squash Casserole Recipe

Cheesy Yellow Squash Casserole Recipe


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4.6 from 22 reviews

  • Total Time: 50 minutes
  • Yield: 4 1x

Description

Southern kitchens shine with this creamy yellow squash casserole nestled between layers of cheesy goodness. Crisp breadcrumb topping and simple ingredients make this classic comfort dish a perfect side for family gatherings.


Ingredients

Scale

Main Ingredients:

  • 4 cups yellow squash, sliced
  • 1 cup shredded cheddar cheese
  • 1 cup crushed crackers or breadcrumbs

Dairy and Seasoning:

  • 1/2 cup sour cream
  • 2 tablespoons butter
  • 1 small onion, chopped
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper

Instructions

  1. Prepare the oven by heating to 350F (175C) and coat a baking dish with cooking spray or butter.
  2. Slice squash and onions into uniform thin pieces for even cooking.
  3. Heat a skillet over medium heat and melt butter until it becomes slightly foamy.
  4. Sauté squash and onions in butter, stirring occasionally, until vegetables become tender and slightly translucent, approximately 5-7 minutes.
  5. Remove skillet from heat and allow vegetable mixture to cool for 2-3 minutes.
  6. Incorporate shredded cheese, sour cream, salt, pepper, and beaten egg into the vegetable mixture, ensuring all ingredients are thoroughly combined.
  7. Transfer the creamy vegetable mixture into the prepared baking dish, spreading evenly to create a consistent layer.
  8. Sprinkle crushed crackers or breadcrumbs across the top of the casserole to create a crispy golden topping.
  9. Place the baking dish in the preheated oven and bake for 25-30 minutes until the top turns golden brown and the edges become slightly crispy.
  10. Remove from oven and let the casserole rest for 5 minutes before serving to allow flavors to settle and ensure easier portioning.
  11. Serve warm as a delightful side dish or light main course.

Notes

  • Select fresh, firm yellow squash for the best texture and flavor in your casserole.
  • Drain excess moisture from sautéed squash to prevent a watery dish that lacks richness.
  • Use gluten-free crackers or almond flour topping to make this recipe celiac-friendly and low-carb.
  • Experiment with different cheese varieties like sharp cheddar or gruyère for enhanced depth of taste.
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Category: Lunch, Dinner, Appetizer
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 4
  • Calories: 220 kcal
  • Sugar: 2 g
  • Sodium: 350 mg
  • Fat: 15 g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0.2 g
  • Carbohydrates: 14 g
  • Fiber: 1.5 g
  • Protein: 7 g
  • Cholesterol: 40 mg