Spaghetti Squash Au Gratin

Pamela Roozitalab


Tastes like Hash Brown Casserole without all the calories and carbs

★★★★★ 2 votes
15 Min
35 Min


Add to Grocery List

1 medium
spaghetti squash
2 Tbsp
1 small
yellow onion, cut in half and very thinly sliced
1/4 tsp
red pepper flakes, or more if you like it spicy
1 tsp
fresh thyme
1/2 c
sour cream, lite
1/2 c
shredded cheddar cheese

How to Make Spaghetti Squash Au Gratin


  • 1Cut the spaghetti squash in half and remove the seeds. Place in a covered dish with a ¼ inch of water and microwave for 10 -12 minutes. In a medium sized skillet over medium heat, add the butter, onions, red pepper and thyme and cook until the onions are slightly brown in color. Salt and pepper to taste.
  • 2Using a fork, scrape the insides of the squash and transfer to a small bowl. Combine the squash, onions, sour cream and half the cheese together and mix well. Transfer the mixture to a buttered baking dish and top with remaining cheese.
  • 3Place into a 375º for 15 – 20 minutes until golden brown on top.

Printable Recipe Card

About Spaghetti Squash Au Gratin

Course/Dish: Side Casseroles
Other Tag: Quick & Easy

Show 3 Comments & Reviews

18 Delicious Ways To Eat More Cabbage This Year Recipe

18 Delicious Ways to Eat More Cabbage This Year

Kitchen Crew @JustaPinch

Did you know that cabbage is the ultimate weight-loss food?! Only about 15 calories in one dress it up however you want (cough WITH THESE REALLY GOOD CABBAGE RECIPES...

Fresh Summer Recipes For Your Farmer's Market Produce

Fresh Summer Recipes For Your Farmer's Market Produce

Kitchen Crew

From farmer's markets to local farm stands, right now there is no shortage of fresh produce. Heading to my local market is one of the things I love about summertime...

25 Seriously Awesome Fruit & Veggie Recipes

25 Seriously Awesome Fruit & Veggie Recipes

Kitchen Crew @JustaPinch

These recipes might be for side dishes, but they are going to take center stage at your next meal!