There’s something wonderfully comforting about a casserole, especially when it's packed with flavors that remind you of a delicious Mexican feast. This low carb Mexican shredded beef casserole is a fantastic way to bring those bold, zesty flavors into a weeknight dinner that's easy on the carbs and big on taste. It's perfect for anyone looking to incorporate a keto-friendly option into their meal rotation without sacrificing flavor.
This casserole is fabulous on its own but pairs beautifully with a fresh, crisp side salad to balance the rich, savory beef. You might also enjoy some cauliflower rice or a small serving of guacamole and sour cream to add extra creaminess and texture to your meal.
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Low Carb Mexican Shredded Beef Casserole
Servings: 6

Ingredients
2 lbs chuck roast
1 large onion, chopped
4 cloves garlic, minced
1 can (14.5 oz) diced tomatoes
1 cup beef broth
2 tsp chili powder
1 tsp cumin
1 tsp paprika
1 tsp dried oregano
Salt and pepper to taste
1 cup shredded Mexican cheese blend
1/2 cup chopped fresh cilantro
1 large onion, chopped
4 cloves garlic, minced
1 can (14.5 oz) diced tomatoes
1 cup beef broth
2 tsp chili powder
1 tsp cumin
1 tsp paprika
1 tsp dried oregano
Salt and pepper to taste
1 cup shredded Mexican cheese blend
1/2 cup chopped fresh cilantro
Directions
Preheat your oven to 325°F (163°C).
Season the chuck roast with salt and pepper. In a large oven-safe pot or Dutch oven, heat a little oil over medium-high heat and brown the roast on all sides.
Remove the beef from the pot and set aside. In the same pot, add the chopped onion and cook until softened, about 5 minutes. Add the minced garlic and cook for another minute.
Pour in the diced tomatoes and beef broth, then stir in the chili powder, cumin, paprika, and oregano.
Return the beef to the pot, cover it, and place it in the preheated oven. Allow it to braise for about 3 hours, until the beef is tender and easily shredded.
Once the beef is cooked, shred it using two forks and mix it back into the sauce. Sprinkle the shredded cheese over the top and place the pot back in the oven until the cheese is melted and bubbly, about 10-15 minutes.
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Remove from the oven and garnish with chopped cilantro before serving.
Variations & Tips
Feel free to add in some chopped bell peppers or jalapeños for extra flavor and a bit of crunch. If you're not strictly low carb, you can add a layer of black beans or corn to the casserole. For an even more indulgent dish, top with slices of avocado or a dollop of sour cream before serving. You can also use leftover pulled pork instead of beef for a different twist on this recipe.