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    Home » Recipes » Weight Watcher Recipes

    Baked Spaghetti and Meatballs Casserole

    Published: Jan 9, 2023 · Modified: Mar 29, 2024 by Jenna · This post may contain affiliate links · 2 Comments

    Jump to Recipe·Print Recipe

    Baked Spaghetti and Meatball Casserole is loaded with baked hearty meatballs, noodles, marinara sauce, and lots of cheese. If you think meatballs and spaghetti are boring think again! This casserole will change your mind.

    Baked Spaghetti and Meatball Casserole is loaded with baked hearty meatballs, noodles, marinara sauce, and lots of cheese.

    There are about 24 days left until Spring (counting down every day) and I am so sick of Winter. So, so sick of it. In February alone, Fargo had 17.3 inches of snow and it hasn’t snowed that much since 1940. If it snows any more there’s not going to be any room left for it. I’ve been dreaming about waking up early in the morning and being able to sit out on my deck. The only thing getting me through the rest of Winter is making warm and comforting casserole dishes or soups.

    Baked Spaghetti and Meatball Casserole is loaded with baked hearty meatballs, noodles, marinara sauce, and lots of cheese. If you think meatballs and spaghetti are boring think again! This casserole will change your mind.

    If you like casseroles try Chicken Dorito Casserole or Pizza Pasta Casserole.

    Jump to:
    • Why You will Like this Recipe
    • Ingredients Needed Meatball Casserole
    • How to make Baked Spaghetti and Meatball Casserole
    • More Great Recipes to Try:
    • Baked Spaghetti and Meatballs Casserole

    Why You will Like this Recipe

    Homemade meatballs are the way to go here. You can use a bag of frozen ones if you like but I’ve been loving my WW Low Point Meatballs recipe lately. Last week, I made Meatball Sammies with them and this week I made a Baked Cream Cheese Spaghetti Casserole.

    My meatballs are so easy to make you might want to keep some in the freezer so all you have to do is heat them up. All the ingredients get added to a bowl and I use a 1-inch scoop to form the meatballs. They take 15 minutes to bake in the oven and that is it!.

    The marinara sauce is pretty easy and low point to make as well. You can find that here. Weight Watchers Basic Marinara Sauce Recipe.

    Ingredients Needed Meatball Casserole

    • Lean Gound beef - Is considered better than higher fat options for several reasons. First, it has less saturated fat, which can contribute to heart disease and other health issues. 
    • Egg - The best type of eggs you can buy at the store are organic or free-range eggs, while others may prefer eggs from specific breeds of chickens
    • Panko bread crumbs are a type of breadcrumb commonly used in Japanese cuisine. Panko bread crumbs can be found in most grocery stores and are often used as a substitute for traditional breadcrumbs in recipes.
    • Onion - yellow or white
    • Garlic cloves - Chopped fresh garlic can take some time to chop so I often always use the freshly minced garlic that comes already made in a jar. 
    • Parsley - fresh or dried
    • Salt and pepper - to taste
    • Marinara sauce - Store bought jarred marinara sauce is convenient to have at home for a quick meal.  My favorite marinara sauce is always Rao’s because it has all clean ingredients on the back of the ingredients list
    • Spaghetti noodles - or any type of noodle will work here. I didn't have spaghetti noodles so I used cavatappi.
    • Part skim mozzarella - I like to use Reduced-Fat Cheese because it has a lower calorie count and less saturated fat than regular cheese, but it may also have a different taste and texture.
    • Grated parmesan cheese - is a hard, granular cheese that originated in Italy. It is typically made from cow's milk and has a sharp, nutty flavor. Parmesan cheese is often grated and used as a topping for pasta dishes, salads, and other foods.
    • See the recipe card below for a full list of ingredients and measurements. 

    How to make Baked Spaghetti and Meatball Casserole

    Step 1: Preheat oven to 400ºF. Spray a large cookie sheet with cooking spray.

    Step 2: In a small saucepan cook the onions until they are soft and tender. Let them cool.

    Step 3: Mix together onion, bread crumbs, garlic, egg, cheese, salt, pepper and parsley in a large mixing bowl.

    Step 4: Add in ground beef and mix gently until combined. Do not overwork. Form into 1-inch balls and place on prepared cookie sheet.Bake in preheated oven for 15-20 minutes, or until meatballs are browned and cooked through.

    Shaped meatballs on a baking sheet.

    Step 5: While the meatballs are baking in the oven, cook your spaghetti noodles according to the package directions.

    Step 6: In a large bowl, combine your meatballs, noodles, sauce, and parmesan cheese. Mix everything together and add that to an 8X11 pan.

    Casserole ingredients combined in a pan.

    Step 7: Top with the part-skim mozzarella cheese and bake the casserole in an oven for 15 to 20 minutes.

    Serving Size: 1 cup 

    More Great Recipes to Try:

    • Iced Smores Latte
    • Blackstone Chicken Wings
    • Pineapple Upside Down Pancakes Blackstone
    • Bethenny Frankels Tomato Sandwich

    If you tried this Baked Spaghetti and Meatballs Casserole orany other recipe on my website, please please leave a 🌟 star rating and let me know how you go in the 📝 comments below. I love hearing from you! Follow along on Tiktok @jennarecipediaries

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    Baked Spaghetti and Meatballs Casserole

    5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 2 reviews
    • Author: Jenna
    • Prep Time: 20 minutes
    • Cook Time: 15 to 20 min
    • Total Time: 16 minute
    • Yield: 8 1x
    • Category: Dinner
    • Method: Bake
    • Cuisine: American
    Print Recipe
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    Description

    Baked Spaghetti and Meatball Casserole is loaded with baked hearty meatballs, noodles, marinara sauce, and lots of cheese. If you think meatballs and spaghetti are boring think again! This casserole will change your mind.


    Ingredients

    Scale

    For the meatballs: 

    • 1 lb lean ground beef 93%
    • 1 egg
    • ¼ cup bread crumbs
    • ½ cup onion
    • 4 garlic cloves
    • 1 tablespoon of Parsley
    • 1 oz parmesan cheese
    • ¼ tsp of salt and pepper
    • For the casserole: 
    • 24 oz jar marinara sauce
    • 12 oz of spaghetti noodles
    • 1 cups of part skim mozzarella
    • ½ cup of grated parmesan cheese

    Instructions

    1. Preheat oven to 400ºF. Spray a large cookie sheet with cooking spray.
    2. In a small saucepan cook the onions until they are soft and tender. Let them cool.
    3. Mix together onion, bread crumbs, garlic, egg, cheese, salt, pepper and parsley in a large mixing bowl.
    4. Add in ground beef and mix gently until combined. Do not overwork. Form into 1-inch balls and place on prepared cookie sheet.
    5. Bake in preheated oven for 15-20 minutes, or until meatballs are browned and cooked through.
    6. While the meatballs are baking in the oven, cook your spaghetti noodles according to the package directions.
    7. In a large bowl, combine your meatballs, noodles, sauce, and parmesan cheese. Mix everything together and add that to an 8X11 pan. Top with the part-skim mozzarella cheese and bake the casserole in an oven for 15 to 20 minutes.
    8. Serving Size: 1 cup 

    Notes

    myWW points Blue  11; Green  11;  Purple 11


    Nutrition

    • Serving Size: 1 cup
    • Calories: 315
    • Sugar: 25.4g
    • Sodium: 568.8g
    • Fat: 11.4g
    • Saturated Fat: 4.8g
    • Carbohydrates: 26.9g
    • Fiber: 3g
    • Protein: 25.4g

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    Reader Interactions

    Comments

    1. Claire C. says

      August 02, 2020 at 2:17 pm

      This recipe is delicious. I used an ice cream scoop to measure out the meatballs then cooked them for 13 minutes at 400 in my air fryer. No spatters and the meatballs stay round. Makes an easy recipe even easier.

    2. Suzanne says

      June 13, 2020 at 12:20 pm

      This is easy and hearty! The meatballs were so yummy. This can feed a crowd.

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