Big Mac Casserole

5 from 103 votes

This Big Mac Casserole will make the entire family happy with it's McDonalds flavors in under 30 minutes. Everyone can have a little big mac on their plate, add a toy for a Happy Meal! Packed with ground beef, potatoes and that special big mac sauce, you'll love this big mac in a bowl.

Prep Time10

Cook Time15

Course: Main Course

Cuisine: American

Diet: Gluten Free

Servings: servings

Calories: 319kcal

Author: Danielle Lima

Ingredients

1 lbs. lean ground beef 96/4
1 lbs. russet potatoes chopped
1/2 white onion chopped
1/4 cup water
1 tsp. olive oil
2 tsp. yellow mustard
1/2 tsp. garlic powder
1/2 tsp. onion powder
1 cup shredded cheddar cheese 112g

Big Mac Sauce

1/4 cup mayonnaise 55g
1/4 cup ketchup 65g
1/4 cup dill pickles chopped
1 tbsp. dill pickle juice

Toppings

1 vine tomato chopped
handful white onions chopped
handful shredded iceberg lettuce
1/4 cup dill pickle chips

Instructions

Preheat the oven to 375 degrees Fahrenheit. Wash and chop your potatoes, leaving the skin on, into small bite size pieces. The smaller the better.
Heat a pan over medium heat on the stove and add the olive oil to the pan. Add potatoes to the hot oil and 1/4 cup of water. Season the potatoes generously with salt and pepper and cook until they begin to soften, stirring often so you do not burn the bottoms. This could take anywhere from 5 to 10 minutes depending on the size of your potato chunks. Once the potatoes have softened, place them in the baking dish.
In the same pan you cooked the potatoes, add the ground beef and onions. Cook until the ground beef is mostly cooked through and the onions have softened. Season with salt, pepper, garlic powder, onion powder and mustard. Stir to combine well. Add the cooked beef mixture to the potatoes in the baking dish and mix together.
Top the potato and beef mixture with shredded cheddar cheese and cover with foil. Place in the oven for 15 minutes until the cheese has melted.
While the casserole bakes make you big mac sauce. Combine mayonnaise, ketchup, chopped pickles and pickle juice and stir to combine. Place in the fridge until ready to add to your casserole.
When the casserole is done baking, remove from the oven and remove the foil. Top with the big mac sauce drizzled across the top (use it all!), shredded lettuce, chopped white onion, chopped tomatoes and full pickle chips. Serve and enjoy!

Notes

Nutrition facts are a estimate. As always for the most accurate measurement per serving weigh you final dish and divide by the serving size.
You can use any type of ground meat but ground beef will give the most authentic flavor.
Save extra Big Mac sauce to use as a spread on sandwiches or wraps.

Serving size is with all the big mac sauce, 1 chopped vine tomato, handful of white onion, handful of lettuce and approximately 1/4 cup dill pickle chips.

Nutrition