Looking for a weeknight dinner thatās satisfying, flavorful, and easy to prep ahead? This Taco Beef Casserole is everything you love about tacosāsavory ground beef, black beans, melted cheeseāall baked into one delicious, low-effort dish.
Itās hearty, loaded with protein, and customizable with all your favorite taco toppings. Plus, it comes together in just 10 minutes of prep and bakes up golden and bubbly in the oven. Perfect for busy nights, casual gatherings, or meal prep for the week ahead.
š Recipe Overview
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Course: Main Course
- Cuisine: Mexican
- Servings: 4ā6
- Equipment:
- 9Ć9 casserole dish
- Skillet for browning beef
- Mixing bowl
š Ingredients
- 1 lb ground beef
- 1 pack taco seasoning
- 4 large eggs
- ¼ cup heavy cream
- 1½ cups shredded cheddar cheese
- 1 can black beans, drained
- Salt and pepper, to taste
Optional Toppings:
Diced tomatoes, shredded lettuce, sliced avocado, sour cream, jalapeƱos, salsa
š„ Instructions
1. Preheat & Prep
Preheat your oven to 350°F (175°C).
Lightly grease your 9Ć9 casserole dish.
Wash and chop any produce and drain the black beans.
2. Brown the Beef
In a skillet over medium heat, cook the ground beef until browned, breaking it into crumbles. Drain off any excess fat.
3. Season & Combine
Add the taco seasoning to the beef along with ¼ cup of water (or as directed on your seasoning packet). Stir to coat the meat.
Mix in the drained black beans and stir until evenly combined.
Transfer the beef and bean mixture into the prepared casserole dish.
4. Make the Egg Mixture
In a mixing bowl, whisk together the eggs, heavy cream, and a pinch of salt and pepper.
Pour this mixture evenly over the beef and beans in the dish. Gently stir to ensure itās well incorporated.
5. Add the Cheese & Bake
Sprinkle shredded cheddar cheese evenly over the top.
Bake for 25ā30 minutes, or until the top is golden and the casserole is set.
š¶ļø How to Serve
Once out of the oven, let the casserole cool for a few minutes before slicing and serving. Top with any of your favorite taco fixings:
- Chopped fresh tomatoes
- Crisp shredded lettuce
- Creamy avocado slices
- A dollop of sour cream
- Spicy jalapeƱos
- Your go-to salsa or hot sauce
Pair it with a side salad, tortilla chips, or even wrap a slice in a warm tortilla for the ultimate taco fusion.
š” Tips & Variations
- Make it low-carb by skipping the beans or swapping for riced cauliflower.
- Add veggies like chopped bell peppers or corn to the beef mixture for extra color and flavor.
- Use ground turkey or chicken for a leaner version.
- Double the batch and bake in a 9Ć13 dish to feed a crowd or stock your freezer.
š„ Final Thoughts
This Taco Beef Casserole is a true kitchen hero: simple ingredients, bold flavors, and tons of flexibility. Itās family-friendly, meal-prep approved, and always a hit around the dinner table. Whether youāre craving comfort food or planning a make-ahead meal, this recipeās got your back.
Tried it? Iād love to hear what you think! Drop a comment or share your version on social and tag meāespecially if you go wild with the toppings. š®š§

š® Taco Beef Casserole ā A Cheesy, Protein-Packed Mexican-Inspired Bake
Equipment
- 9Ć9 casserole dish
- skillet for browning beef
- mixing bowl
IngredientsĀ Ā
- 1 lb ground beef
- 1 pack taco seasoning
- 4 large eggs
- ¼ cup heavy cream
- 1½ cups shredded cheddar cheese
- 1 can black beans
- salt and pepper to taste
- optional toppings: diced tomatoes, shredded lettuce, sliced avocado, sour cream, jalapenos, salsa
InstructionsĀ
- Preheat the oven to 350 °F (175 °C). Lightly grease the casserole dish.
- Wash and cut up any produce and drain the beans.
- In a large skillet over medium heat, cook the ground beef until brown, breaking it apart into pieces as it cooks. Drain excess fat.
- Add taco seasoning to the beef and ¼ cup of water. If you are using a taco seasoning packet, following the instructions on the packet.
- Add the beans to the taco beef. Pour the mixture into the greased casserole dish.
- In a mixing bowl, whisk together the egg, heavy cream, salt and pepper. Pour the mixture evenly over the beef and bean mixture. Make sure the mixture is incorporated, then add the cheese evenly on top.
- Bake for 25-30 minutes.

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