Cheesy Oven-Baked Meatball Casserole in Marinara Sauce

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These easy homemade cheesy Italian meatballs in marinara sauce screams a comforting dinner! Enjoy on their own with some marinara sauce or with slices of a warm baguette!

Cheesy Oven-Baked Meatball Casserole in Marinara Sauce

Hello hello! I’m going to come right out and say that I LOVE Spaghetti & Meatballs.

I’ve never had spaghetti and meatballs till I came to Canada for obvious reasons. But it’s such a classic comfort food as we can see from the cute and romantic scene in Lady & The Tramp, I was so eager to try it the first time I had it at a restaurant! After that wonderful experience, I knew I just had to try my hand at this recipe myself! Not to toot my own horn, but my Spaghetti & Meatballs with Classic Marinara recipe is pretty darn delicious!

An important component of that recipe is of course the meatballs. The thing I love most about the meatballs is that lovely sear. It adds so much flavour to the meatballs that just seeps through the sauce. Yum! If meatballs don’t have that epic sear, it’s just not the same to me, and I don’t find the meatballs as flavourful. However, you want to make sure that the meatballs don’t get over-cooked and dry out! That’s no fun, either!

Fear not, fear not. I’m here to show you how to make the most scrumptious meatballs you’ve ever had! This is my tried and true way to make meatballs that are sure to be a crowd-pleaser. Pair this marinara sauce and you’ll have a true comforting dinner tonight! Now my mouth is watering thinking about these meatballs, and I wish I were making them right now too!

5 Tips for the BEST Meatballs Ever!

  • Use the freshest meat to prepare the meatballs, if you use high quality ingredients you will taste the goodness.

  • Soak the Panko breadcrumbs in milk until completely mushy and drain and excess milk. These breadcrumbs helps make the meatballs fluffy, light and helps to keep them juicy.

  • Use fresh parsley, as much as I would like the convenience of substituting with dried parsley, it just does not work. Fresh parsley is one of the key flavours in these meatballs and irreplaceable.

  • Be generous with Parmesan cheese, the creaminess helps round of also helps with binding the flavours and add a wonderful nutty flavour.

  • Make sure to sear the meatballs before finishing them off in the sauce. The browning improves and adds a lot of flavour, both to the pasta and makes the meatballs more exciting!

What Meat Should I Use for Meatballs?

Meatballs are traditionally made with a combination of beef and pork. However, you can make these meatballs with meat of your preference, such as beef, pork, chicken or turkey.

Ingredients for Juicy Italian Meatballs

Okay, let’s get onto the ingredients to make melt-in-your-mouth juicy meatballs that are packed with exquisite flavours! Here’s what you’ll need for mind-blowing meatballs:

  • Ground beef: I understand what it’s like to be on a budget, but I really recommend you use the best beef you can find. From my experience, the tenderness and taste of the meatballs really is dependent on the quality of the meat. A tip to save on money is to go to a butcher and ask them to cut the portion you need. That way there’s no food waste, and you’ll get the freshest meat!

  • Egg Yolk: These help to bind the meatballs.

  • Breadcrumbs: I would recommend you use plain Panko breadcrumbs, as these hold the meatballs best.

  • Milk: I can’t make meatballs without milk! You’ll want to soak the Panko breadcrumbs in milk before making your meatballs to get light, fluffy meatballs.

  • Parsley: You can use fresh or dried parsley, but I recommend fresh parsley for a fresher flavour. This adds a fragrant flavour to the meatballs.

  • Onion: This is optional, but some red onion really adds a nice strong flavour to your meatballs.

  • Garlic cloves: Minced garlic is just mandatory for some tasty meatballs and to add flavours in general!

  • Seasoning: All you need is salt and pepper here because the parsley does so much!

  • Cheese: Parmesan cheese is an essential for me!

Preparing the Meatballs

In a mixing bowl, add the breadcrumbs. Pour in the milk and mix well. Allow the breadcrumbs to rest until they completely absorb the milk, about 10-15 minutes.

To prepare the meatballs, add the beef, pork, onion, egg yolk, garlic, parmesan, and fresh parsley in a large bowl. Season with salt and pepper. Add the soaked breadcrumbs into the mince, discarding any excess milk and combine well.

Divide the meatball mince into 6-8 equal portions. Using the palms of your hands, form the mince into round, even balls and place them on a plate or baking sheet.

Cooking the Meatballs

I remember growing up watching Hell’s Kitchen and one line that Gordon Ramsay said in one of the episodes has always stuck with me.

“If it’s brown it’s cooked, if it’s black it’s fudged”

If you know Ramsay as well, you know what that line really said. But it makes so much sense. There’s nothing worse that grey, boiled meatballs. Giving the meatballs a quick sear to brown them adds so much more flavour. Then, they can be finished off in the pan itself, or in the marinara.

To cook the meatballs

Heat a pan on medium heat and add the olive oil. Cook the meatballs until evenly browned on the top and bottom. You don't need to cook the meatballs entirely, as they will finish cooking with the marinara sauce in the oven. Cook for about 10-12 minutes.

How Do I Know the Meatballs are Cooked?

The meat should no longer be pink once the meatballs have finished cooking. The meat should read a minimum internal temperature of 160 F in the thickest part by an instant read thermometer according to Health Canada.

You can also use a sacrificial meatball and cut it down the middle to check if it is completely cooked.

Assembling the Casserole

Create a bed of cheese with half the mozzarella cheese and gently place the meatballs over the cheese. Top with reserved marinara sauce, remaining mozzarella and Parmesan cheese. 

Bake in the oven for 10-12 minutes, until the cheese has melted and is golden brown. Garnish with basil, serve hot, and enjoy!

What to Serve with Italian Meatballs in Marinara Sauce?

Well, my first suggestion would be Spaghetti & Meatballs with Classic Marinara! But if you’re baking the meatballs in the casserole as I’m doing here, then they’re absolutely fantastic on their own! I would recommend a nice slice of a warm baguette or ciabatta on the side. You could also eat these meatballs with a slice of Pizza or Focaccia Flatbread if you like! If you want a lighter side, you could certainly serve with a romaine salad.

Can You Freeze Meatballs?

These meatballs can easily be individually frozen for up to 6 months. However, my recommendation is to have it within the month. I like to avoid freezing meat as much as I can, the taste and quality of fresh meat is unbeatable. However, some circumstances do require these measures.

To freeze, Place the meatballs on a baking sheet and seal it with 2-3 layers of plastic wraps. Once the meatballs have frozen, you can easily transfer them to a freezer safe Ziploc bag.

How to Reheat Meatballs?

I wouldn’t recommend cooking the meatballs and then storing them in the fridge. The reheating process will cause them to dry out and become inedible. If you are preparing to have the meatballs later, either wrap away the mince or freeze the formed meatballs until ready to use.

The best way to defrost meat is naturally, in the refrigerator. So you can plan ahead and take out the required number of meatballs a night before and let them defrost on a baking sheet in the refrigerator.

Watch How to Make Cheesy Oven-Baked Meatball Casserole in Marinara Sauce Here:

Let me know what you think of this recipe in the comments! If you’ve tried this recipe, be sure to post it on social media and tag it with #cookingwithanadi and mention me @cookingwithanadi. Thank you!

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casserole, meat, dinner
Italian, American
Yield: 2
Author: Anadi
The Best Baked Meatball Casserolehttps://youtu.be/f41K8qdOBBILearn how to make the best baked meatballs! This easy oven baked meatball recipe will show how to make juicy beef and pork meatballs and how to bake meatballs in the oven.https://i9.ytimg.com/vi/f41K8qdOBBI/mqdefault.jpg?v=60145633&sqp=COCQ75cG&rs=AOn4CLCmxtTVxbdOY6azGkuB8pg-8_x4qA2021-01-29
Cheesy Oven-Baked Meatball Casserole

Cheesy Oven-Baked Meatball Casserole

These meatballs are made with Parmesan cheese, Panko breadcrumbs, parsley, and garlic. They're super simple to make and are packed with flavour! When they're baked with a slightly spiced marinara sauce and lots of stringy and creamy mozzarella cheese, your house will smell absolutely incredible!
Prep time: 25 MinCook time: 25 MinTotal time: 50 Min

Ingredients

  • 8 oz ground beef
  • Flat-leaf parsley
  • 1 1/2 Tbsp Parmesan cheese
  • 3/4 Cup mozzarella cheese
  • 150 mL milk
  • 4 cloves of garlic, minced
  • 1 Tbsp chopped parsley
  • 2 Cups marinara sauce (you can use my recipe here)
  • 1 Tbsp olive oil
  • 2 /3 Cup Panko breadcrumbs
  • Salt and pepper to taste
  • Basil for garnish

Instructions

  1. Preheat the oven to 450 F. In a small bowl, pour in the breadcrumbs and milk. Mix well and let the mixture sit until the breadcrumbs have become soggy, about 10-20 minutes.
  2. In a large bowl, add the meat followed by the garlic and parsley. Add the soaked breadcrumbs and 1 Tbsp of Parmesan cheese. Season with salt and pepper and combine all the ingredients thoroughly with either your hands, a spoon or a stand mixer (if increasing this recipe I would recommend using a stand mixer).
  3. Portion out the meatballs into 6 equal sized balls by either using a 1 1/2 oz scoop or portioning with your hands. Now gently ball each portion into a meatball by gently pressing the meatball against your palm while tossing to smooth each size. Apply some pressure to ensure meatballs do not collapse while cooking. Note: You can apply some oil onto your hands to avoid the meat from sticking.
  4. Heat olive oil in a pan on medium heat. Place the meatballs in counter-clockwise direction on the pan. Cook for a few minutes on one side, until it starts to get a slight char. Flip and repeat. Do not cook the meatballs entirely - they will finish cooking with the marinara sauce in the oven.
  5. After both sides of the meatballs have browned, take them off the heat. Put a generous serving of marinara sauce into each casserole, reserving 2-3 Tbsp for the topping. Create a bed of mozzarella cheese and gently place three meatballs down the centre. Pour on the reserved marinara sauce, mozzarella cheese, and the rest of the Parmesan cheese. Bake in the oven for 10-12 minutes, until the cheese has melted and is golden brown. Garnish with basil, serve hot, and enjoy!

Nutrition Facts

Calories

1965.11

Fat (grams)

59.81

Sat. Fat (grams)

19.86

Carbs (grams)

258.96

Fiber (grams)

19.53

Net carbs

239.43

Sugar (grams)

33.53

Protein (grams)

90.84

Sodium (milligrams)

4150.15

Cholesterol (grams)

148.76

Nutrition info is an estimate.

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