Pastelón de Plátano Maduro

Steps

1. 1

   Fry the plantain slicesOven 350°F / 175°C

   • Peel the plantains by cutting off the ends and making a lengthwise slit through the skin (don't cut the flesh).
   • Peel away the skin in strips, then slice each plantain lengthwise into 1/4-inch (6 mm) thick slabs.
   • Heat about 1/2 inch of oil in a large skillet over medium-high heat until a small piece of plantain sizzles immediately (around 350°F / 175°C).
   • Working in batches without crowding, fry the plantain slices 2-3 minutes per side until golden and slightly tender when pierced with a fork.
   • Transfer to paper towels and season lightly with salt.
   • Let cool slightly.

   + Show details− Hide details

   Ready when: Plantains are golden-brown on both sides, crispy-edged yet tender inside

   Tip: Don't crowd the pan; work in batches to fry, not steam. If plantains seem to be darkening too fast, lower the heat slightly. The oil temperature is critical—too cool and they'll absorb oil; too hot and the outside burns before the inside is tender.

2. 2

   Cook the beef filling

   • Heat olive oil in the skillet over medium-high heat.
   • Add the diced onion and sauté 2-3 minutes until softened and fragrant.
   • Add the minced garlic and cook 1 minute until aromatic.
   • Add the ground beef and cook 5-7 minutes, breaking it up with a spoon as it browns.
   • Don't stir constantly—let it sit briefly to develop color.
   • Once browned and no pink remains, stir in the sofrito paste and cook 1 minute, coating the meat well.
   • Add the tomato sauce, chopped olives, drained capers, cumin, and adobo.
   • Reduce heat to medium and simmer gently for 8-10 minutes, stirring occasionally, until the sauce reduces slightly and flavors meld.
   • Season with salt and black pepper to taste.

   + Show details− Hide details

   Ready when: Beef is fully browned, sauce coats the back of a spoon, olives are heated through

   Tip: Don't break up the beef too much—you want some texture. If the beef is simmering while you fry the plantains, that's fine; just keep an eye that the sauce doesn't stick to the bottom. A slightly caramelized layer of fond is good flavor.

3. 3

   Prepare the egg custard

   • In a small bowl, whisk together the eggs, milk (or cream), and a pinch of salt until well combined and no streaks of yolk remain.
   • This mixture will bind the layers and create a creamy texture throughout the casserole.

   + Show details− Hide details

   Ready when: Mixture is uniform pale yellow with no visible egg white

   Tip: If your eggs are cold, let them warm to room temperature first; this helps them emulsify better with the milk.

4. 4

   Assemble the casseroleOven 375°F / 190°C

   • Preheat the oven to 375°F (190°C) if not already done.
   • Lightly oil or butter a 9×13-inch (23×33 cm) baking dish to prevent sticking.
   • Spread about 1/2 cup of the beef filling on the bottom of the dish, creating an even base layer.
   • Arrange about 1/3 of the fried plantain slices over the beef, overlapping slightly if needed.
   • Spread 1/3 of the remaining beef mixture over the plantains, then sprinkle 1/3 of the shredded cheese.
   • Repeat the layering two more times: plantains, beef mixture, cheese.
   • You should have approximately 3-4 layers total.
   • Pour the egg custard mixture evenly over the top so it seeps down between layers.
   • Finish by sprinkling the remaining cheese across the top.

   + Show details− Hide details

   Tip: Keep layers identifiable—don't over-pack the dish. The casserole should look like distinct layers when you cut into it. A sharp knife or offset spatula makes even assembly easier.

5. 5

   Bake the casseroleOven 375°F / 190°C

   • Place the assembled casserole in the preheated 375°F (190°C) oven.
   • Bake uncovered for 30-35 minutes, until the cheese on top is melted and lightly golden, the edges bubble with beef filling, and the casserole feels hot throughout when you insert a knife into the center.
   • If the cheese is browning too quickly before the center is heated through (around the 20-minute mark), loosely cover with foil for the remaining baking time, then uncover for the last 5 minutes to finish the golden top.

   + Show details− Hide details

   Ready when: Cheese is melted and light golden on top, edges bubble with filling, center is hot to the touch

   Tip: Oven temperatures vary; if your oven runs hot, start checking at 25 minutes. A cake tester or thin knife inserted in the center should be hot to the touch.

6. 6

   Rest and serve

   • Remove the pastelón from the oven and let it rest on the counter for 10 minutes before slicing.
   • This resting period allows the egg custard to set firmly, so the layers hold together cleanly when served rather than crumbling apart.
   • Use a sharp knife or flat-edged spatula to cut neat portions.
   • Serve warm or at room temperature.

   + Show details− Hide details

   Tip: A cool, wet knife makes cleaner cuts. If you're serving later, let it cool completely, then cover and refrigerate; it reheats beautifully.