Nicaraguan Pork Loin in Tomato Sauce (Lomo Entomatado)

Name: Nicaraguan Pork Loin in Tomato Sauce (Lomo Entomatado)
Prep time: PT-994809H44M20S
Cook time: 55 min
Total time: 3 h 15 min
Cuisine: Nicaraguan
Ingredients: 1 kg of pork loin, cut into thick slices (about 2 lb / 6 medium slices); 500 g of ripe tomatoes (about 3 large tomatoes); 200 g of white onion, chopped (1 medium onion); 100 g of green bell pepper, chopped (1 medium pepper); 20 g of garlic (4 cloves); 15 g of fresh cilantro, chopped (a small handful); 30 g of achiote paste (2 tablespoons); 30 g of tomato paste (2 tablespoons); 45 ml of vegetable oil (3 tablespoons); 250 ml of water or chicken broth (1 cup); to taste of salt; to taste of black pepper; 1 pinch of ground cumin (optional)

In Nicaraguan kitchens, entomatado-style pork loin is one of those dishes that shows up again and again at the family Sunday lunch table. The name says it all: thick slices of pork loin simmered in a rich tomato sauce built on achiote and a sautéed base of onion and bell pepper, giving the dish its deep red color and comforting flavor.

While there's no single documented origin for this exact recipe, it belongs to a widespread Central American tradition of cooking meats 'entomatadas,' a technique inherited from Spanish cooking and adapted with local ingredients like achiote. In Nicaragua it's mostly a home-cooked dish, served with white rice and fried plantains, and it's the kind of stew many grandmothers know how to make by heart.

Instructions

Marinate the pork, blend half of the onion, the bell pepper, two garlic cloves, and half of the cilantro with a splash of water until smooth, pour over the pork slices, season with salt and pepper, cover, and let marinate in the refrigerator for 2 hours.
Blend the tomatoes, puree the tomatoes until smooth and set the puree aside.
Build the sauté base, heat the oil in a large pot over medium heat, add the remaining onion and garlic finely chopped, and cook until soft and translucent.
Cook the sauce, stir the achiote and tomato paste into the sauté base, mix well for a minute, add the tomato puree, and cook for about 5 minutes until the sauce thickens and turns a deep red.
Cook the pork, add the marinated pork slices along with their marinade, sear lightly on both sides, pour in the water or broth, cover the pot, and cook over medium-low heat for 40 to 45 minutes, until the meat is tender.
Adjust and serve, taste the sauce and adjust the salt, sprinkle the remaining chopped cilantro on top, let it rest for a few minutes, and serve hot, generously covered in its own sauce.

Kitchen Tricks

Keep the heat at medium-low while the pork cooks so it stays juicy instead of drying out.
If the sauce gets too thick, stir in a little more hot water or broth while it simmers.
Let the meat marinate for the full time listed so it really absorbs the flavor of the sauté base.
The sauce actually tastes better made a day ahead, so feel free to prep it in advance.

How to Enjoy This Dish

Nicaraguan-style entomatado pork loin is traditionally served hot, straight from the pot, generously covered in its own sauce.

It's usually paired with freshly made white rice, which soaks up the flavor of the tomato and achiote sauce beautifully.

Nicaraguan tables often include a cold seasonal drink, like chicha or a fresh fruit refresco, to go alongside lunch.

Recommended sides

White rice
Fried ripe plantains
Cabbage and tomato salad

A Bit of History

Using achiote to color and season meat is a tradition Nicaragua shares with much of Central America and Mexico, where the seed had been used since pre-Hispanic times both in cooking and as a natural dye.

Once tomatoes became an everyday ingredient after the region's culinary blending, 'entomatado' stews caught on as a simple, budget-friendly way to cook pork, beef, or chicken at home, eventually becoming a regular fixture on the Nicaraguan Sunday lunch table.