30-Minute Big Mac Casserole Recipe (Gluten-Free)
This Big Mac casserole has all the flavors of a classic Big Mac baked into one yummy dinner! Lean ground beef, potatoes, lettuce, tomatoes, pickles, and a drizzle of high-protein copycat Big Mac Sauce. There is nothing better!
TABLE OF CONTENTS
What Makes This Recipe Great
A bunless, gluten-free, McDonald’s Big Mac in casserole form! This Big Mac Casserole features ground beef and potatoes topped with all of your favorite burger toppings and a high-protein copycat of the special sauce! All of the classic flavors of your favorite burger and french fries in one dish– juicy ground beef, melty cheese, fresh veggies, and creamy Big Mac sauce.
This easy dinner recipe is prepped and cooked in just 30 minutes. It’s just as tasty as its fast food counterpart, without all the preservatives and junk! A meal the whole family will truly love!
If you love copycat recipes, try these Air Fryer Nuggets with Homemade Chick-Fil-A Sauce, this Panera Copycat Chicken & Wild Rice Soup, or this Chick-Fil-A Chicken Tortilla Soup!
Ingredient Notes
Potatoes
- Olive oil
- Russet potatoes: Some versions of this casserole call for crispy tater tots. Feel free to substitute if desired. I prefer diced potatoes as they are healthier and fresher and still have the “french fry” feel.
- White onion
- Minced garlic
- Chicken broth
- Paprika
Burger Meat
- Lean ground beef: Alternatively, you can substitute ground turkey if desired.
- Onion powder
- Garlic powder
- Paprika
- Salt
- Black pepper
Remaining Ingredients
- Shredded cheddar cheese
- Cherry tomatoes: Big Macs don’t typically feature tomatoes so feel free to omit if desired.
- Shredded lettuce
- Dill pickle chips
- Diced white onion
- Cooked bacon: optional
- Big Mac Sauce: Ingredients include Greek yogurt or mayonnaise, yellow mustard, pickle relish, ketchup, coconut aminos, salt, and paprika.
How To Make Big Mac Casserole
Step 1
Preheat oven to 375. Add oil to a large skillet over medium-high heat. Add onions & garlic and stir for 2-3 mins.
Step 2
Add onions & garlic and stir for 2-3 mins. Then, add diced potatoes and spices. Finally, add chicken broth. Cook for 10-15 mins, stirring often, until browned and softened.
Step 3
Add them to the bottom of a 9×13-inch casserole dish.
Step 4
Next, cook the ground beef & spices until cooked through. Drain the excess grease. Pour the ground beef mixture into the baking dish on top of the potatoes.
Step 5
Add the shredded cheese on top and bake for 15 minutes until the top of the casserole is golden brown. While it’s baking, make your Big Mac sauce.
Step 6
Top the casserole with some lettuce.
Step 7
Next add the tomatoes, pickles, and chopped onion.
Step 8
Lastly, add a drizzle of the Big Mac Sauce!
Expert Tips
- To save time, you can cook the potatoes and ground beef at the same time using 2 different pans, OR air fry the potatoes tossed with oil and spices for 15 mins at 400, tossing often, while you cook the beef.
- Click on this Big Mac Sauce to make my high-protein version. Ingredients include Greek yogurt or mayo, yellow mustard, pickle relish, ketchup, coconut aminos, salt, and paprika.
Storage Tips
Store leftovers in an airtight container in the fridge for up to 3-4 days. Reheat in the microwave or oven and serve warm.
I don’t recommend freezing, as the fresh veggies will not hold up well in the freezer. You can freeze the sauce or the ground beef and potato mixture for later use. Thaw in the refrigerator overnight and use when ready to make your casserole.
Recipe FAQs
In my high protein version, I use Greek yogurt, yellow mustard, pickle relish, ketchup, coconut aminos, salt, and paprika. If desired, you can use Worcestershire sauce instead of coconut aminos, but keep in mind that it’s not gluten-free so you’ll need to find a gluten-free version.
A Big Mac features a bun topped with sesame seeds, shredded iceberg lettuce, dill pickles, Big Mac sauce, white onion, cheese, two burger patties, and an extra bun in the middle. It does not have tomatoes, but I added them to this recipe because I like tomatoes with my burgers!
More Gluten-Free Casserole Recipes
Crockpot Chicken Enchilada Casserole
Spinach Artichoke Chicken Casserole
30-Minute Big Mac Casserole Recipe (Gluten-Free)
Ingredients
For the potatoes:
- 1 tbsp olive oil
- 2 lbs russet potatoes, peeled and diced small
- ½ white onion, diced
- 2 cloves minced garlic
- ¼ cup chicken broth
- ½ tsp paprika
For the Burger Meat:
- 2 lbs lean ground beef
- 1 tsp onion powder
- 1 tsp garlic powder
- 1 tsp paprika
- 1.5 tsp salt
- ½ tsp pepper
Remaining Ingredients
- 1 cup shredded cheddar cheese
- 1 cup cherry tomatoes, halved
- 1.5 cups shredded lettuce
- ½ cup dill pickle chips
- ½ cup diced white onion
- 8 slices cooked bacon, crumbled, optional
- 1 batch Big Mac Sauce
Equipment
- 9×13 inch casserole dish
Instructions
- Preheat oven to 375. Add oil to a large skillet and heat over medium high.
- Add onions & garlic and stir for 2-3 mins. Add diced potatoes and spices. Add chicken broth. Cook for 10-15 mins, stirring often, until browned and softened. Add them to the bottom of a 9×13 inch casserole dish.
- Next, cook the ground beef & spices until cooked through. Add it on top of the potatoes.
- Add the cheese on top and bake for 15 mins.
- While it’s baking, make your big mac sauce.
- Top the casserole with lettuce, tomatoes, pickles, and chopped onion and a drizzle of big mac sauce!
Notes
Expert Tips
- Nutrition facts do not include Big Mac Sauce or optional cooked bacon.
- To save time, you can cook the potatoes and ground beef at the same time using 2 different pans, OR air fry the potatoes tossed with oil and spices for 15 mins at 400, tossing often, while you cook the beef.
- Click on this Big Mac Sauce to make my high-protein version. Ingredients include Greek yogurt or mayo, yellow mustard, pickle relish, ketchup, coconut aminos, salt, and paprika.
3 Comments on “30-Minute Big Mac Casserole Recipe (Gluten-Free)”
Hi! I’m planning on making this tonight and was curious if the nutritional info is based on dill pickle chips, or just sliced dill pickles. Your photos seem to have jarred pickles, and the instructions state to add pickles as a topping. Yet the ingredients list dill pickle chips. Can you please clarify? Thanks!
Huge family hit right here. We used actual Chic fila sauce and I crumbled on fresh crispy bacon but otherwise such a winner and easy sell for the entire family (picky eaters included).
Thank you!