Hallacas (Venezuelan Christmas Tamales)

Prepping the Vegetables: Slice half of the onion into 10 thin rings (it's OK if they have slightly different diameters), then dice the remaining onion into 1/4-inch pieces.

Slice bell pepper into 10 (1/4-inch-thick) strips and dice the remaining pepper into 1/4-inch pieces.

Mince 6 aji dulce peppers and set aside. Using a mortar and pestle, grind the remaining 6 aji dulce peppers until they form a paste. Set aside.

For the Banana Leaves: Gently unfold the leaves on a flat surface. Separate any smaller or torn pieces and set aside. Cut the larger leaves into 10 separate 12-by-10-inch rectangles. If a leaf is torn in the center, layer reserved smaller pieces underneath to reinforce it.

For the Broth: In a large pot or Dutch oven, add the beef and enough cold water (at least 6 cups) to cover the meat, and bring to a boil over high heat. Reduce heat to medium and simmer for 10 minutes. Add the pork and continue to simmer until both are tender, 35 to 50 minutes.

Strain the broth into a large bowl or container and reserve for masa and guiso. Transfer beef and pork to a cutting board and let cool for about 10 minutes.

Cut the beef into 1/4-inch cubes. Slice 10 (1/4-inch-thick) strips of pork, then dice the remaining pork into 1/4-inch cubes. Set aside.

For the Annatto Oil: Wipe now-empty pot clean and heat over low heat. Add 6 tablespoons neutral oil and the annatto seeds. Cook, stirring occasionally, until the oil turns bright orange and fragrant, about 1 minute. Strain the oil into a small heatproof bowl and set aside to cool.

For the Guiso (Filling): Wipe the pot clean, then set it over medium-low heat. Add remaining 2 tablespoons neutral oil and lard. Cook until lard melts, about 1 minute. Add the diced onion and cook until translucent, 5 to 7 minutes. Add the diced bell pepper and minced aji dulce; cook until bell pepper begins to soften, about 5 minutes.

Stir in tomatoes and cook until softened and begin to release their juices, 5 to 7 minutes. Add scallions, giardiniera, and capers; cook until fully incorporated and the tomatoes disappear into the mixture, about 5 minutes.

Stir in the diced beef, diced pork, ham, 1 cup reserved broth, wine, bouillon cube, and panela. Cook, stirring occasionally, until the broth reduces slightly and thickens enough to generously coat the meat, about 10 to 12 minutes. Transfer guiso to a large bowl to cool slightly.

For the Masa: In a large bowl, combine the masarepa, 2 1/2 cups warm reserved broth, 1/4 cup cool annato oil, the reserved ají dulce paste, and 1/2 teaspoon salt. Mix with your hands or a sturdy spoon until the dough is fully hydrated and no dry pockets remain. The masa should be soft, pliable, and slightly tacky, yet hold together easily when pressed into a ball. If the mixture feels stiff or crumbly, drizzle in additional warm broth, 1 tablespoon at a time, until the dough reaches the proper consistency.

Assemble the Hallacas: Working with 1 hallaca at a time, place a prepared banana leaf in front of you with the veins running horizontally. Brush lightly with reserved annatto oil.

Scoop 1/3 cup (about 3.5 ounces/100 g) of masa and roll into a smooth ball. Place it in the center of the leaf. Lightly oil a piece of plastic wrap and place it on top of the dough. Press with a cutting board or another flat object to form a 10-inch circle, about 1/4 -inch thick. Alternatively, press the dough with wet fingers or a rolling pin.

Spoon a heaping 1/4 cup of guiso into the center, spreading it evenly, leaving at least 1-inch of exposed dough around the edges. Decorate the top with reserved 1 bell pepper strip, 1 pork strip, 1 onion ring, 2 olives, 2 raisins, and 1 almond.

Gently lift the bottom edge of the banana leaf up and over the filling, stopping about 1 1/2 inches from the top edge of the leaf. Fold the top edge down to overlap the bottom fold, enclosing the filling. Fold the left side inward until it just meets the edge of the masa, then fold the right side inward to meet it, fully enclosing the dough. The masa should completely cover the filling. If the banana leaf tears, patch it with a reserved piece of leaf. The folded hallaca should form a tight rectangle about 12 inches long and 3 inches wide. Turn the hallaca seam-side down.

Place a precut length of twine horizontally underneath the hallaca, leaving equal lengths on both sides. Bring the ends up and over the top, crossing them, and pull snug; it should be firm enough to hold the leaf in place but not so tight that the dough is compressed. Repeat with a second horizontal line. Rotate the hallaca so the seam is now vertical. Place the twine underneath, bring the ends over the top, and tie snugly. Repeat for a second vertical line. Tie the final knot securely and trim any excess twine. You should now have a 2×2 grid of twine lines holding the hallaca firmly in place for steaming. Repeat filling and tying the hallacas for a total of 10 hallacas.

Fill a large steamer pot with about 2 inches of water. Arrange the hallacas standing upright and leaning against the perimeter of the steamer basket; continue packing the hallacas gently so they lean against each other but aren't compressed. Bring the water to a simmer over medium heat and partially cover the pot. Steam until the masa feels firm to the touch, 45 to 50 minutes. Check the pot occasionally to make sure the water hasn't boiled dry and add more boiling water as needed to maintain the level. Let rest for 10 minutes before unwrapping and serving.