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Classic Comfort Squash Casserole Recipe

Classic Comfort Squash Casserole Recipe


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4.7 from 24 reviews

  • Total Time: 50-55 minutes
  • Yield: 6 1x

Description

Southern Squash Casserole brings memories of grandma’s kitchen straight to your dinner table. Fresh yellow squash gets layered with cheesy goodness and crispy buttery cracker topping for a comfort dish that makes family gatherings delicious.


Ingredients

Scale

Main Ingredients:

  • 2 pounds yellow squash, sliced
  • 1 cup shredded cheddar cheese
  • 1 sleeve (about 4 ounces) buttery crackers, crushed

Supporting Ingredients:

  • ½ cup unsalted butter, melted
  • 1 cup sour cream
  • ½ cup chopped onion

Seasonings:

  • Salt to taste
  • Black pepper to taste

Instructions

  1. Warm your oven to 375°F (190°C) and lightly grease a 9×13 inch baking dish to prepare for the casserole.
  2. Fill a large pot with water and bring to a rolling boil, then add 2 pounds of sliced yellow squash and cook until they become tender, approximately 8-10 minutes.
  3. Drain the squash thoroughly in a colander, shaking off excess water to prevent a watery casserole.
  4. Transfer the cooked squash to a spacious mixing bowl and introduce ½ cup melted butter, stirring gently to coat each slice.
  5. Add 1 cup sour cream, 1 cup shredded cheddar cheese, and ½ cup chopped onion to the squash, seasoning with salt and black pepper to your taste.
  6. Blend all ingredients until they create a smooth, creamy mixture, ensuring the cheese and sour cream are evenly distributed.
  7. Pour the squash blend into your prepared baking dish, spreading it evenly to create a consistent layer.
  8. Crush one sleeve of buttery crackers into fine crumbs and sprinkle them uniformly across the casserole’s surface.
  9. Slide the dish into the preheated oven and bake for 25-30 minutes, watching for a golden-brown top and bubbling edges.
  10. Remove the casserole from the oven and allow it to rest for 5 minutes, which helps the dish set and makes serving easier.

Notes

  • Always salt and drain your squash after boiling to prevent a watery casserole, which helps concentrate the flavors and improve the texture.
  • For a gluten-free version, swap regular crackers with gluten-free crackers or crushed cornflakes to maintain the crispy topping.
  • Experiment with cheese varieties like pepper jack or gruyere to add depth and customize your casserole’s flavor profile.
  • If cooking for vegetarians, replace butter with a plant-based alternative and ensure your cheese is vegetarian-friendly.
  • Prep Time: 15 minutes
  • Cook Time: 35-40 minutes
  • Category: Casseroles
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 324
  • Sugar: 2 g
  • Sodium: 315 mg
  • Fat: 26 g
  • Saturated Fat: 14 g
  • Unsaturated Fat: 11 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 14 g
  • Fiber: 1 g
  • Protein: 7 g
  • Cholesterol: 55 mg