Yellow Squash Casserole (5 Ingredients!)

Yellow Squash Casserole (5 Ingredients!)

12 servings
This easy yellow squash casserole recipe has layers of roasted summer squash and creamy homemade cheese sauce. Just 5 ingredients!

Ingredients

  • 3 lbs Yellow squash)

    (sliced into 1/4 inch slices

  • 2 1/2 tbsp Olive oil
  • 3/4 tsp Sea salt)

    (divided

  • 3/8 tsp Black pepper)

    (divided

  • 2 3/4 cup Cheddar cheese)

    (shredded, divided

  • 3/4 cup Heavy cream
  • 2 cloves Garlic)

    (minced

Directions

  1. 1

    Preheat the oven to 400 degrees F (204 degrees C). Line a baking sheet with parchment paper.

  2. 2

    In a large bowl, toss the slices in the olive oil, 1/2 teaspoon sea salt, and 1/4 teaspoon black pepper.

  3. 3

    Place the squash slices in a single layer on the lined baking sheet. Roast for 10-12 minutes, until tender.

  4. 4

    Layer the roasted squash in a 9x13 baking dish.

  5. 5

    In a medium saucepan, combine 2 1/4 cups cheddar cheese, heavy cream, garlic, 1/4 teaspoon sea salt, and 1/8 teaspoon pepper and heat over medium heat, until melted and smooth.

  6. 6

    Pour the sauce over the squash and sprinkle the remaining 1/2 cup cheddar cheese on top.

  7. 7

    Bake for 20-25 minutes until the casserole starts to bubble. Switch to broil for 2-3 minutes until the cheese is golden to your liking.

Yellow Squash Casserole (5 Ingredients!)

Yellow Squash Casserole (5 Ingredients!)

35 min12 servings

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About this Recipe

Looking for an incredibly easy side dish that tastes like gourmet comfort food without the fuss? This Yellow Squash Casserole delivers big on flavor with an astonishingly simple five-ingredient approach, making it a perfect addition to any meal.

What makes this yellow squash casserole truly stand out is its clever balance of creamy indulgence and fresh vegetable goodness. Roasting the yellow squash first brings out its natural sweetness and prevents it from becoming watery, a common pitfall in many squash casseroles. This technique ensures a perfectly textured dish every time.

Prepare for a comforting and rich experience. Each spoonful offers tender, perfectly cooked yellow squash enveloped in a luscious, homemade cheese sauce made with real cheddar and heavy cream. The subtle notes of garlic, sea salt, and black pepper elevate the dish, making it a perfectly seasoned accompaniment. It's the kind of substantial side that feels special, yet takes minimal effort to prepare.

While delicious as is, you can easily adapt this casserole to your taste. Consider adding a pinch of red pepper flakes to the cheese sauce for a subtle kick, or a sprinkle of fresh herbs like chives or parsley before serving. For an even richer texture and deeper flavor, you could experiment with a blend of cheeses, perhaps adding a touch of Gruyere or Parmesan alongside the sharp cheddar.

This versatile yellow squash casserole is perfect for family dinners, potlucks, or holiday gatherings. It pairs beautifully with roasted chicken, grilled fish, or a hearty steak, adding a touch of golden sunshine and creamy comfort to your plate.

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