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Low-Carb Butternut Squash Casserole


  • Author: oliviabennett
  • Total Time: 50 minutes
  • Yield: 6 servings 1x
  • Diet: Low-Carb, Vegetarian

Description

A delightful low-carb twist on the classic butternut squash casserole that’s creamy and flavorful.


Ingredients

Scale
  • 1 medium butternut squash (about 23 pounds)
  • 2 cups cauliflower florets (fresh or frozen)
  • 1 cup heavy cream or coconut milk
  • 1 cup grated cheese (sharp cheddar or Gruyere)
  • 2 large eggs
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and pepper to taste
  • Fresh herbs (like thyme or rosemary), optional for garnish

Instructions

  1. Preheat your oven to 375°F (190°C).
  2. Prepare the butternut squash by peeling, cutting it in half, and scooping out the seeds. Chop it into small cubes.
  3. Roast the squash pieces on a baking sheet, drizzling with olive oil, and seasoning with salt, pepper, and garlic powder; roast for about 25-30 minutes.
  4. Cook the cauliflower by steaming or boiling until tender (about 5-7 minutes). Drain well.
  5. Blend the roasted butternut squash, cooked cauliflower, heavy cream (or coconut milk), grated cheese, eggs, garlic powder, and onion powder in a large mixing bowl until creamy and combined.
  6. Transfer the mixture to a greased 9×13-inch casserole dish and spread evenly; sprinkle with extra cheese if desired.
  7. Bake for about 30-35 minutes until bubbly and golden brown on top.

Notes

Feel free to adjust seasoning to taste and add spices for a kick. This dish also freezes well for up to 3 months.

  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Casserole
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 250
  • Sugar: 5g
  • Sodium: 300mg
  • Fat: 20g
  • Saturated Fat: 10g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 12g
  • Fiber: 3g
  • Protein: 10g
  • Cholesterol: 90mg

Keywords: butternut squash, low-carb casserole, comfort food