Cast Iron Beef Tamale Pie
A One-Pan, One-Pound Ground Beef Skillet Dinner
A Practical Foundation
This dish begins with one pound of ground beef and a 10-inch cast iron skillet. From that simple starting point, it develops into a layered, well-balanced meal built entirely in one pan.
The beef browns directly with onion and poblano, allowing the vegetables to soften and release moisture while the meat develops depth. Warm spices are added early so they bloom in the fat rather than sit on the surface. A small amount of tomato paste concentrates the base, and black beans add structure without overwhelming the beef.
Everything happens in the same skillet, from browning to baking.
There is no transfer to a casserole dish, no extra pan for the topping, and no unnecessary steps. It is efficient without sacrificing flavor.
Understanding Tamale Pie
Tamale pie is an American Tex-Mex–style casserole inspired by the flavors of a traditional Mexican tamal. Instead of wrapping masa around a filling and steaming it in corn husks, the elements are layered and baked together.
It is not a traditional tamal.
It is a skillet interpretation built around the same foundational flavors: seasoned filling and corn-based topping.
That distinction matters.
This format allows for a deeply savory filling and a substantial masa layer that bakes until set and lightly crisp at the edges.
Why Masa, Not Cornbread
The topping in this version is made from seasoned masa rather than sweetened cornbread.
Masa produces a different texture and flavor profile:
More corn-forward
More savory
Less cake-like
Structurally cohesive without being dense
When baked over a hot filling, it settles into the top layer while still maintaining integrity. The result is hearty but balanced, not sweet and not heavy.
Cast Iron Beef Tamale Pie
Ingredients
- 1 pound ground beef
- 1/2 onion, diced
- 1 poblano pepper, diced
- 2-3 garlic, minced
- 1 tbsp tomato paste
- 2 tsp chili powder
- 1/2 tsp cumin
- 1/2 tsp smoked paprika
- 1/2 tsp dried oregano
- 1/2 tsp ground coriander
- 1/2 tsp onion powder
- 1/2 tsp garlic powder
- ¼-½ tsp crushed red pepper
- 1 tsp kosher salt
- 1/2 tsp black pepper
- 2 tsp hot sauce
- 1 tsp tamari or Worcestershire
- 1/3 cup beef stock
- 1 cup cooked black beans, drained and rinsed
- 1/2 cup shredded sharp cheddar or Monterey Jack
Masa Topping
- 1½ cups yellow masa harina
- 1½ tsp baking powder
- 1 tsp kosher salt
- 1 egg
- 1¼ cups warm beef stock, plus more if needed
- 3 tbsp melted butter or avocado oil
Instructions
Prepare the Filling
Preheat oven to 375°F.In a 10-inch cast iron skillet over medium heat, combine ground beef, onion, and poblano. Add salt, black pepper, chili powder, cumin, smoked paprika, oregano, coriander, onion powder, garlic powder, and crushed red pepper. Cook, stirring occasionally, until the beef is browned and the vegetables are tender.Add minced garlic and cook 30 seconds, just until fragrant.Stir in tomato paste and cook 1–2 minutes, allowing it to darken slightly and develop deeper flavor.Add hot sauce, tamari or worstershire, and stock. Simmer 5–8 minutes, stirring occasionally.Stir in black beans and cook 2–3 minutes to warm through. Taste and adjust salt if needed.Remove skillet from heat and stir in shredded cheese until just melted and evenly distributed.Prepare the Masa Topping
In a mixing bowl, whisk together masa harina, baking powder, and salt.Add egg, melted butter, and 1¼ cups warm stock. Stir until smooth.The batter should resemble thick pancake batter — spreadable but not runny.If the batter feels too thick, add additional warm stock 1 tablespoon at a time, up to 2–3 tablespoons, until spreadable. Avoid thinning too much.Assemble and Bake
Spoon the masa evenly over the hot filling. Gently spread it to cover the surface, leaving a small ¼-inch gap around the edge of the skillet.Leaving this gap allows steam to escape during baking and helps the topping set properly instead of becoming dense underneath.Bake 22–28 minutes, until the topping is set and lightly golden at the edges.Allow the pie to rest 10 minutes before serving. Scoop and serve warm directly from the skillet.