
This festive Graveyard Taco Casserole turns classic Tex-Mex flavors into a playful and delicious centerpiece for any Halloween gathering. Hearty layers of cheesy beef, beans, salsa, and corn get topped with crispy tortilla tombstones, making this main dish both spooky and fun to serve.
The first time I made this, it disappeared faster than the trick-or-treat candy. Now it is a tradition every October and even adults get a kick out of the tombstone chips.
Ingredients
- Ground beef: Adds hearty flavor and richness Look for freshly ground beef from the butcher for the best texture
- Canned black beans: Provide protein and a creamy bite Choose low sodium beans and rinse them well
- Taco seasoning: Gives bold, classic Tex-Mex kick Use your favorite blend or make it homemade for extra flavor
- Water: Helps the seasoning coat the meat evenly Always use just enough to keep the filling saucy but not soupy
- Small onion: Sweetens and roots the dish Dice finely so it cooks quickly and melds into the beef
- Cherry tomatoes: Bring freshness and bright color Go for firm, ripe tomatoes for the best flavor
- Frozen corn: Lends mild sweetness and texture Thaw completely to avoid extra liquid in the casserole
- Green onions: Add crunch and pop of color for garnish Use fresh bright green stalks for best effect
- Shredded cheddar cheese: Melts beautifully and holds everything together Buy a block and shred yourself for better melt
- Sour cream: Adds creamy tang as a topper Full-fat sour cream gives the richest dollops
- Flour tortillas: Turn into crunchy tombstone chips Choose soft and pliable tortillas for easier cutting
- Olive oil: Ensures tortillas bake up crisp and golden Look for extra-virgin for added flavor
- Sea salt: Wakes up all the flavors Sprinkle lightly for the right bite
- Salsa: Moistens the casserole and adds zing Use a chunky version for more texture
- Fresh cilantro: Adds herbal freshness to garnish Pick vibrant leaves and chop right before serving
Instructions
- Prepare Oven:
- Preheat oven to three seventy five degrees Fahrenheit one ninety degrees Celsius so it is ready when you need to bake both the tortillas and casserole
- Cut and Bake Tortilla Tombstones:
- Using a sharp knife or cookie cutter shape your tortillas into tombstones Lay them flat on a baking sheet Brush each with olive oil and a pinch of sea salt Bake for eight to ten minutes until they are firm golden and crisp Once done let them cool on a rack so they stay crunchy
- Sauté the Onion and Beef:
- In a large skillet warm a little oil over medium heat Add the diced onion and cook for about two minutes until just softened Crumble in the ground beef use a spoon to break it up Continue cooking together until the beef is fully browned and any juices have evaporated
- Season the Meat:
- Sprinkle taco seasoning evenly over the beef mixture Pour in the water Stir well and let it simmer for two to three minutes until the meat becomes saucy and the liquid slightly thickens
- Add Beans and Veggies:
- To the skillet add black beans frozen corn and half the cherry tomatoes Stir everything together and heat for two more minutes until the corn and beans are hot and flavors blend well Remove from heat so nothing overcooks
- Assemble the Casserole:
- In a nine by thirteen inch baking dish spread half the salsa on the bottom Layer in half of the beef and veggie mixture Sprinkle with half the cheese Repeat all layers in the same order ending with a generous topping of cheese
- Bake the Casserole:
- Place the dish uncovered in the oven Bake for fifteen to twenty minutes or until the cheese is melted and bubbling with some golden spots on top
- Decorate and Finish:
- Take the casserole from the oven and let it cool for just a minute Carefully insert the tombstone tortilla chips upright into the casserole to mimic a spooky graveyard Garnish with green onions the rest of the tomatoes big dollops of sour cream and plenty of chopped cilantro
- Serve and Enjoy:
- Scoop big portions onto plates and let everyone dip extra chips into the cheesy saucy goodness Leftovers reheat beautifully the next day

My favorite part is the surprise of gooey cheese under the crispy tombstone chips It reminds me of my niece giggling as she picked her favorite tombstone from the dish one Halloween and decided it was too cute to eat
Storage Tips
Let leftovers cool to room temperature before covering tightly Store in the fridge for up to three days Make sure to keep the tortilla tombstones separate so they stay crisp Reheat in the oven or microwave just until heated through
Ingredient Substitutions
Use ground turkey or chicken in place of beef for a lighter take For a vegetarian version simply add more beans or use crumbled tempeh Substitute gluten free tortillas for flour ones to accommodate allergies Try Monterey Jack cheese if you want a mild creamier melt
Serving Suggestions
Scoop the casserole into bowls and let guests top with extra sour cream guacamole or sliced jalapeños Serve with a big green salad or classic Mexican rice on the side For Halloween parties set out a topping bar so everyone can make their own spooky graveyard
Cultural and Historical Context
Taco casseroles became popular in the United States as a quick hearty way to stretch Tex-Mex flavors for family dinners By turning the top into a playful graveyard this recipe blends comfort and whimsy perfect for a Halloween tradition
Seasonal Adaptations
Swap in roasted sweet potatoes or squash for some of the beans in fall Use fresh grilled corn if you make this in summer for extra sweetness Top with sliced avocado or radishes to lighten it for spring
Success Stories
Every time I bring this casserole to a potluck people ask for the recipe and the tombstone chips are always a talking point Kids especially love making their own decorations out of tortillas
Freezer Meal Conversion
Build the casserole up to the baking step but do not bake Let it cool cover tightly and freeze for up to two months When ready to serve thaw overnight and bake with fresh cheese and new tombstone chips for best results

This playful casserole is sure to become a Halloween favorite Serve with plenty of toppings for a festive and delicious meal everyone will remember.
Recipe Questions
- → Can this casserole be made ahead?
Yes, assemble the casserole ahead, cover, and refrigerate. Bake just before serving for best texture.
- → How can I make it vegetarian?
Swap the beef for plant-based crumbles or add more beans to keep all layers hearty without meat.
- → What other toppings work well?
Try sliced black olives, jalapeños, or add guacamole on the side for dipping and extra flavor.
- → Can I use gluten-free tortillas?
Absolutely! Substitute regular tortillas with gluten-free options for a wheat-free version.
- → What's the best way to cut tombstone shapes?
Use a sharp knife or a tombstone-shaped cookie cutter for easy and consistent shapes.
- → How should leftovers be stored?
Cover and refrigerate leftovers in an airtight container for up to three days. Reheat before serving.