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Meatball Sub Grilled Cheese Casserole

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Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.



Meatball Sub Grilled Cheese Casserole is a hearty casserole recipe the whole family will love.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

This cheesy meatball casserole is packed with flavour.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

This meatball sub casserole recipe takes about forty minutes from start to finish and serves six people.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

Printable Recipe Card with a Full List of Ingredients and Instructions is Located at the Bottom of the Post.

Be sure to read through the entire post so that you don’t miss out on any important tips and tricks!

To make this dish, I started by dumping a jar of marinara sauce into a large saute pan over medium heat.

marinara sauce in a saute pan

Then I added some frozen Italian meatballs to the pan.

frozen meatballs on top of marinara sauce in a saute pan

I stirred until all of the meatballs were coated in sauce.

meatballs and marinara in a saute pan

I left the meatballs to cook, stirring occasionally, for ten minutes.

After ten minutes I reduced the heat to low.

Then I placed six slices of bread on a cutting board and spread them with garlic margarine.

pieces of bread spread with garlic margarine on a cutting board

I cut all of the slices of bread in half.

slices of bread with garlic margarine cut in half

Then I placed the pieces of bread, margarine side down, in the bottom of a greased 9 x 13 inch baking dish.

slices of bread in the bottom of a baking dish

I sprinkled some shredded mozzarella and cheddar cheese on top of the bread in the baking dish.

Then I spooned the meatballs and marinara over the cheese.

meatballs and marinara on top of cheese and bread in a baking dish

I sprinkled some more shredded mozzarella and cheddar cheese on top of the meatballs.

shredded mozzarella and cheddar cheese on top of meatball casserole in a baking dish

Then I placed six more slices of bread on the cutting board and spread them with garlic margarine.

pieces of bread spread with garlic margarine on a cutting board

Then I cut those slices of bread in half as well.

slices of bread with garlic margarine cut in half

I placed the pieces of bread, margarine side up, on top of the casserole.

garlic toast on top of meatball sub casserole before baking

Then I placed the baking dish in the oven and baked the casserole until the bread on top was golden brown.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

I removed the casserole from the oven and served it immediately.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

This meatball sub casserole is oozing with melted cheese.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

This hearty casserole is the perfect comfort food.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

If you are looking for an easy family friendly casserole recipe, then you need to try this Meatball Sub Grilled Cheese Casserole!

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

More Grilled Cheese Casserole Recipes You’ll Love…

PRINTABLE VERSION OF THE RECIPE CAN BE FOUND AT THE BOTTOM OF THE PAGE

Ingredients You’ll Need to Make this Meatball Sub Grilled Cheese Casserole:

  • 24 oz marinara sauce
  • 1 lb 8 oz frozen Italian style meatballs
  • 12 slices bread
  • 1/2 cup garlic margarine or butter
  • 4 cups shredded mozzarella and cheddar cheese blend

How to Make Meatball Sub Grilled Cheese Casserole:

  1. Preheat oven to 400F.
  2. Pour the marinara into a large saute pan over medium heat.
  3. Add the frozen meatballs to the pan with the marinara.
  4. Stir until all of the meatballs are coated in sauce.
  5. Leave the meatballs to continue cooking, stirring occasionally, for 10 minutes.
  6. After 10 minutes reduce the heat to low.
  7. Spread 6 of the slices of bread with 1/4 cup of the garlic margarine.
  8. Cut the slices of bread in half.
  9. Place the pieces of bread, margarine side down, into a greased 9 x 13 inch baking dish.
  10. Sprinkle 2 cups of the shredded cheese on top of the bread.
  11. Spoon the meatballs and marinara on top of the cheese.
  12. Sprinkle the remaining 2 cups of shredded cheese on top of the meatballs.
  13. Spread the remaining 1/4 cup of garlic margarine on the remaining 6 slices of bread.
  14. Cut the slices of bread in half.
  15. Place the pieces of bread, margarine side up, on top of the casserole.
  16. Place the dish in the oven and bake the casserole until the bread on top is golden brown. 19-22 minutes.
  17. Remove the dish from the oven and serve immediately.
  18. Enjoy!

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Yield: 6 people

Meatball Sub Grilled Cheese Casserole

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

Meatball Sub Grilled Cheese Casserole is an easy casserole recipe made with Italian style meatballs, marinara sauce and loaded with cheese all sandwiched between layers of garlic toast.

Prep Time 20 minutes
Cook Time 22 minutes
Total Time 42 minutes

Ingredients

  • 24 oz marinara sauce
  • 1 lb 8 oz frozen Italian style meatballs
  • 12 slices bread
  • 1/2 cup garlic margarine or butter
  • 4 cups shredded mozzarella and cheddar cheese blend

Instructions

  1. Preheat oven to 400F.
  2. Pour the marinara into a large saute pan over medium heat.
  3. Add the frozen meatballs to the pan with the marinara.
  4. Stir until all of the meatballs are coated in sauce.
  5. Leave the meatballs to continue cooking, stirring occasionally, for 10 minutes.
  6. After 10 minutes reduce the heat to low.
  7. Spread 6 of the slices of bread with 1/4 cup of the garlic margarine.
  8. Cut the slices of bread in half.
  9. Place the pieces of bread, margarine side down, into a greased 9 x 13 inch baking dish.
  10. Sprinkle 2 cups of the shredded cheese on top of the bread.
  11. Spoon the meatballs and marinara on top of the cheese.
  12. Sprinkle the remaining 2 cups of shredded cheese on top of the meatballs.
  13. Spread the remaining 1/4 cup of garlic margarine on the remaining 6 slices of bread.
  14. Cut the slices of bread in half.
  15. Place the pieces of bread, margarine side up, on top of the casserole.
  16. Place the dish in the oven and bake the casserole until the bread on top is golden brown. 19-22 minutes.
  17. Remove the dish from the oven and serve immediately.
  18. Enjoy!

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