Italian Quinoa Casserole (2024)

5 from 3 votes

Posted (last updated May 6, 2022) by Wendy Polisi

This post may contain affiliate links. All opinions are my own.

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If you like casseroles that are family-friendly, you are going to fall in love with this Italian Quinoa Casserole. With a delicious fresh tomato topping, this cheesy casserole is pretty enough for entertaining, and healthy enough that you can feel good about serving it.
Italian Quinoa Casserole (1)
It is hard to believe how quickly this month has flown! I've been so busy that it feel like a haven't even thought about Halloween.

It is all my kids are talking about, though.

Last year, we had a terrible storm on Halloween, and the kids missed trick-or-treating. It was pretty sad for the boys since we'd spent a lot of time making their costumes.

Italian Quinoa Casserole (2)

This year, I declared early September that we would order costumes. I then reminded the boys on a weekly basis that we needed to get it done.

Italian Quinoa Casserole (3)

The boys treated the decision like it is one that was going to impact them for a lifetime. Despite my best intentions we just got them ordered yesterday from Amazon and are anxiously awaiting Saturday delivery.

Skye is going to wear the princess costume that she was supposed to wear last year.

It is so funny the difference a year makes! Last year at two she wasn't even kind of interested in trying it on.

This year, she wants to wear her costume for a couple of hours a day.

I'm crossing my fingers that it lasts until Monday.

ThisItalian Baked Quinoa with Fresh Tomato Topping is just the type of dish that I like to serve in the days leading up to a big holiday where I know everyone will be indulging.

[clickToTweet tweet="Italian Baked Quinoa with Fresh Tomato Topping #quinoa #glutenfree" quote="Italian Baked Quinoa with Fresh Tomato Topping #quinoa #glutenfree"]Are you ready for Halloween?

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Italian Quinoa Casserole (6)

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5 from 3 votes

Italian Quinoa Casserole

This Italian Baked Quinoa with Fresh Tomato Topping is a great gluten free casserole recipe that the whole family will love!

Prep Time20 minutes mins

Cook Time1 hour hr 3 minutes mins

Course: Main Course

Cuisine: American, Gluten Free, Healthy, Quinoa

Servings: 12

Calories: 447kcal

Author: Wendy Polisi

Ingredients

  • 1 tablespoon extra virgin olive oil
  • 1 onion chopped
  • 1 green bell pepper chopped
  • 1 lb ground beef or vegan beef substitute I like Beyond Meat
  • 2 - 24 ounce jars tomato sauce
  • 14.5 ounces fire roasted tomatoes
  • ¼ cup red wine vinegar
  • 1 tablespoon Italian seasoning
  • 1 teaspoon garlic powder
  • ½ teaspoon crushed red pepper
  • 1 teaspoon sea salt
  • 12 ounces mozzarella shredded or Daiya shreds
  • 6 cups cooked quinoa
  • 12 ounces provolone cheese sliced or Daiya mozzarella shreds
  • Fresh Tomato Topping
  • 2 cups grape tomatoes halved
  • ¼ cup fresh basil chopped
  • 2 tablespoons red wine vinegar
  • 1 tablespoon olive oil
  • 1 teaspoon minced garlic
  • ½ teaspoon sea salt
  • ¼ teaspoon ground black pepper

Instructions

  • Preheat oven to 350 degrees. Spray a 13 x 9 baking dish with non-stick cooking spray. Set aside.

  • Heat oil in a large skillet over medium high heat. Add onion and pepper and cook for 8 minutes. Add ground beef or beef substitute and cook until browned, about 5 minutes. Drain if necessary. Add tomato sauce, tomatoes, vinegar, Italian seasoning, garlic powder, crushed red pepper and salt. Reduce heat to medium low and cook for 15 minutes.

  • Place mozzarella and quinoa in a large bowl and toss with sauce. Transfer to prepared dish and top with provolone.

  • Bake for 25 minutes, until bubbly. Let stand for 10 minutes and then top with Fresh Tomato Topping.

  • Meanwhile, To make the Fresh Tomato Topping, combine tomatoes, basil, vinegar, olive oil, garlic, sea salt and ground black pepper and allow to sit at room temperature for 30 minutes.

Notes

Servings 12, Calories 466, Fat 21.6g, Carbohydrates 35.1g, Protein 33.4g, Cholesterol 68mg, Sodium 1196mg, Potassium 475mg, Fiber 6.1g, Sugars 10.6g, WW Pts 12

Nutrition

Calories: 447kcal | Carbohydrates: 28g | Protein: 25g | Fat: 25g | Saturated Fat: 12g | Cholesterol: 68mg | Sodium: 1102mg | Potassium: 607mg | Fiber: 4g | Sugar: 5g | Vitamin A: 1130IU | Vitamin C: 16.8mg | Calcium: 411mg | Iron: 3.5mg

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Wish me luck!

Filed Under:

Casserole RecipesGluten Free RecipesQuinoa Recipes

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About Wendy Polisi

Hi, I’m Wendy! I’m a cook, 5 time cookbook author, blogger, natural health enthusiast…and most importantly a mom. My boys are 18 & 19 and my late life princess is 10.

Reader Interactions

Comments

    Leave a Comment & Rate this Recipe

  1. kathy

    Hello. I am learning about quinoa and a bunch of healthy eating things since my new diagnosis of diabetes. I Like this recipe with the fresh tomatoes and I am also gathering all kinds of new spices. I have a question that may be difficult for some to accept. You know, move on and get over it. But maybe you can think it out and come up with some thing unique.
    I am very cautious of fire, my home burned down and everything was lost, didn't care about the "things", it was my pets that wiped me out. Since this I am fire "ocd". I wake up smelling some thing burning and it's just in my head.
    I have found battery operated candles all kinds of stuff for work arounds but the oven just stumps me. I have propane for my stove and the men set up the pilot light but that drives me crazy I always have the long lighter lit and in hand when I turn on my burners, I refuse to use my oven.
    I found some crocks that I have tried my turkey in. (worked out great) and I found this fantastic casserole sized crock that looks like I could make lasagna in. Do you have any ideas that might work for this Italian Baked Quinoa. It looks like pizza to me.

    Reply

    • Sandy

      What about a propane gas grill you would use it outside. I would think it would work almost like a gas oven you need one that allows you to control the temperature it could be a little tricky but would be doable.
      .

      Reply

  2. Shannon Graham

    Italian Quinoa Casserole (11)
    A great way to use up my extra garden tomatoes.

    Reply

  3. Alpine Girl

    Italian Quinoa Casserole (12)
    Wow. I found this recipe be accident. Since I like quinoa I thought I'd try it. It's easy to create. This recipe makes a BIG batch. I divide it into two regular baking dishes. That means I have to use double the cheese for covering the top. The sauce is fantastic. The first time I served this at our potluck there was an instant response.
    The line had barely started when the first head appeared around the kitchen door wanting to know if i had brought the dish with the tomatoes on top. This happened several times and it is now a requested dish for every potluck. I mean the dish gets scraped clean. I do not put the basil with the tomato dressing. It get all wilted. I snip it on top after the tomatoes are added. Thanks for a great dish.

    Reply

    • Wendy Polisi

      I am so glad you enjoy it as much as we do!

      Reply

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