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Healthy Spaghetti Squash Au Gratin

Healthy Spaghetti Squash Au Gratin

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Indulge in the creamy goodness of Healthy Spaghetti Squash Au Gratin, a delightful dish that combines comfort food with wholesome ingredients. This recipe features tender roasted spaghetti squash mixed with sautéed onions, garlic, and creamy Greek yogurt, all topped with melted cheddar cheese. It’s perfect as a main course or a savory side dish, making it an ideal choice for family dinners or meal prep. Packed with nutrients and low in carbs, this au gratin is not only delicious but also offers a guilt-free way to enjoy your veggies.

Ingredients

Scale
  • 1 medium spaghetti squash
  • 1 tbsp olive oil
  • ½ cup diced onion
  • 2 cloves garlic (minced)
  • ½ cup plain Greek yogurt
  • 1½ cups shredded sharp cheddar cheese (divided)
  • ¼ tsp salt
  • ¼ tsp black pepper

Instructions

  1. Preheat your oven to 400°F (205°C). Halve the spaghetti squash lengthwise, scoop out the seeds, brush with olive oil, and roast cut-side down on a baking sheet for 35–40 minutes until tender.
  2. In a skillet over medium heat, sauté diced onions in olive oil until soft (about 5 minutes). Add minced garlic and cook for another minute before removing from heat.
  3. Once the squash has cooled slightly, shred it into noodle-like strands using a fork.
  4. In a large bowl, mix shredded squash with sautéed onions and garlic, Greek yogurt, one cup of cheese, salt, pepper, and any optional spices you like.
  5. Transfer the mixture to a greased casserole dish and top with remaining cheese. Bake at 375°F (190°C) for about 20–25 minutes until hot and bubbly.
  6. Let cool slightly before serving as a light main dish or alongside other favorites.

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