Growing up, I loved potatoes au gratin and scalloped potatoes. That was even the highly processed, “just add water and powdered cheese” varieties that came from a box. In the constant search to replace those starchy potatoes we all love, spaghetti squash has proven to be a worthy opponent. Plus, this recipe has bacon and we all know that bacon makes everything better. Now I can look forward to a low carb, gluten free version of a childhood favorite.
Check out some of my other favorite low carb squash recipes:
Spaghetti Squash Au Gratin with Bacon - Low Carb, Gluten Free
- Total Time: 1 hour 20 minutes
- Yield: 10 servings 1x
- Diet: Gluten Free
Ingredients
Scale
- 1 large spaghetti squash
- 2 tablespoons olive oil
- 2 tablespoons butter
- 3 cloves garlic, minced
- 1 small onion, thinly sliced
- sea salt and black pepper, to taste
- 8 slices bacon, cooked crisp and crumbled
- 1 ½ cups sour cream
- 2 cups shredded sharp cheddar cheese
- ¼ cup grated parmesan cheese
- 2 tablespoon chopped fresh flat-leaf parsley, for garnish
Instructions
- Preheat oven to 400°F Line a rimmed baking sheet with parchment paper or a silpat. Cut spaghetti squash in half crosswise and scrape out the seeds. Drizzle olive oil over spaghetti squash and sprinkle with salt and pepper. Place cut side down on prepared baking sheet. Bake for 40 minutes or until the spaghetti squash is tender and the shreds easily pull away from the skin.
- While the squash is roasting, heat a large skillet over medium heat. To the pan add the butter, garlic, onions, salt and pepper. Cook until the onions are lightly caramelized.
- Once the squash has cooled, use a fork to scrape the flesh into a large mixing bowl. To the bowl, add the onions, bacon, sour cream, cheddar cheese, and Parmesan cheese. Mix until all ingredients are well incorporated. Transfer to a casserole dish.
- Reduce the oven temperature to 350° Bake for an additional 20 minutes.
- Garnish with parsley before serving.
- Prep Time: 20 minutes
- Cook Time: 60 minutes
- Category: Side Dish Recipes
- Method: Baking
Nutrition
- Calories: 280
- Fat: 10g
- Carbohydrates: 8g net
- Protein: 16g
Michelle says
For some reason, I have been so intimidated by the idea of making spaghetti squash, but this recipe looks too good to pass up. I think I'm going to make it tonight for my picky "no veggie" hubby as a side dish for our chicken. I'll let you know how it turns out!
Haley says
Would Greek yogurt work in place of the sour cream?
Peace Love and Low Carb says
I don't see why not. If you try it, let us know how it turns out.
stacie says
This was so yummy!!
Philis says
Delicious. Thank you. We had it today.
A definite keeper. 🙂
Anonymous says
Kyndra,
This is my first recipe I've made from your website and it was SO good!! Eggplant lasagna is in the oven now!!!! Thank you SO much for sharing your recipes. I can't wait to share them with my diabetic Dad
Kyndra Holley says
No problem. I am so happy you are enjoying them!
Sarah says
Follow-up! Yes, it's delicious and I'd never know it was squash. I would think it was hash brown style potatoes. Thanks again Kyndra!
Kyndra Holley says
Yay! A success. I'm thrilled that you liked it!
Sarah says
This is in the oven now and I can already tell it's going to be delicious. Thanks for the recipe! I recently got braces and can only eat mushy stuff... which is hard when you need to be low-carb as much as I do.
I think this will be perfect, and it already smells amazing!!
Rick says
I made this last night. My wife and I loved it. Very tasty. I had previously only used spaghetti squash that had been boiled and I didn't really like it. Baking it gave it a nice nutty flavor and the dish was really good. Looking forward to having it again for lunch today at work.
Kyndra Holley says
Rick, So happy to hear that you and your wife enjoyed it. I love this as leftovers also. I like to put and egg on it and have it for breakfast.
B says
I was turned on to spaghetti squash a couple years ago and love to order it while we're out, but I've never made it at home for fear of my family not liking it.....I'm pretty sure this recipe would win them over! BACON!
Paula V says
This looks so good. I need to pin and make it later. Thanks.