Bucharest Evening Mushroom Stew with Mămăligă

This Romanian-inspired mushroom stew pairs browned mushrooms, tomato, paprika, and herbs with soft, buttery mămăligă, a cornmeal porridge enjoyed in Romania. It makes a warming evening meal, and the creamy polenta is easy to serve straight from the pot; Romanian home versions vary, so treat this as a flexible, city-inspired recipe rather than a single definitive tradition.

Ingredients

2 tablespoons (30 ml) olive oil or neutral cooking oil
1 large yellow onion, finely chopped, about 1 cup (150 g)
1½ pounds (680 g) cremini or button mushrooms, wiped clean and cut into thick slices
3 garlic cloves, finely chopped, about 1 tablespoon (9 g)
2 tablespoons (30 g) tomato paste
1 teaspoon (2 g) sweet paprika
1 cup (240 ml) crushed tomatoes
1 cup (240 ml) vegetable broth, preferably low-sodium
½ teaspoon (1 g) dried thyme
¾ teaspoon (4.5 g) fine salt, plus more to taste
¼ teaspoon (0.5 g) freshly ground black pepper
½ cup (120 ml) sour cream, optional, for serving
¼ cup (15 g) chopped fresh parsley
4 cups (950 ml) water
1 teaspoon (6 g) fine salt, for the mămăligă
1 cup (160 g) medium-ground yellow cornmeal
2 tablespoons (28 g) unsalted butter
½ cup (60 g) crumbled Romanian telemea cheese, or feta as a practical substitute

Instructions

Prepare the ingredients. Wipe the mushrooms with a damp paper towel or brush away any dirt, then slice them about ¼ inch (6 mm) thick. Chop the onion and garlic, measure the tomatoes, broth, and cornmeal, and set out the remaining ingredients. Avoid soaking mushrooms in water: they can take on moisture and brown less readily. This preparation takes about 20 minutes, depending on how quickly you chop.
Soften the onion. Heat the oil in a wide, heavy saucepan or Dutch oven over medium heat. Add the onion and cook for 5 minutes, stirring every so often, until it looks soft and translucent but is not deeply browned. If the pan seems dry before the onion softens, lower the heat slightly rather than adding a large splash of oil.
Brown the mushrooms. Add the sliced mushrooms and spread them out as much as the pan allows. Cook for about 10 minutes, stirring occasionally. They will first release liquid, then shrink and begin to brown as that liquid evaporates. If your pan is small and the mushrooms crowd it, cook them in two batches; crowded mushrooms steam, which gives a softer, paler result. Return all the mushrooms to the pan before continuing.
Build the stew base. Stir in the garlic, tomato paste, paprika, thyme, salt, and pepper. Cook for 2 minutes, stirring so the garlic does not stick or burn and the paprika becomes fragrant. Add the crushed tomatoes and broth, scraping the bottom of the pan to loosen any browned bits. Bring the mixture to a gentle simmer.
Simmer until savory and saucy. Reduce the heat to low and simmer the mushroom mixture uncovered for 15 minutes, stirring two or three times. The tomatoes should lose their raw edge, and the liquid should turn into a spoonable sauce while still coating the mushrooms. If it becomes thicker than you like, stir in a few tablespoons of water or broth. Taste and adjust the salt and pepper. Keep the finished stew covered over very low heat while you prepare the cornmeal.
Bring the water to a boil. In a clean, medium, heavy-bottomed pot, bring 4 cups (950 ml) water and 1 teaspoon (6 g) salt to a boil over high heat. A heavy pot helps keep the cornmeal from scorching as it thickens. Meanwhile, check that the stew is not sticking; add a small splash of water if necessary.
Whisk in the cornmeal. Lower the heat to medium-low. Pour the cornmeal into the boiling water in a thin, steady stream while whisking continuously. Adding it gradually and whisking from the start helps prevent lumps. When the mixture begins to thicken, switch to a sturdy wooden spoon or heatproof spatula if whisking becomes difficult.
Cook the mămăligă. Cook for about 22 minutes over low heat, stirring thoroughly every 1 to 2 minutes and scraping the bottom and corners of the pot. Keep the mixture at a gentle bubble rather than a hard boil, since thick cornmeal can splatter. It is ready when it is thick, pulls away from the sides of the pot as you stir, and tastes tender rather than gritty. If it still has a raw, sandy texture, cook it a few minutes longer, stirring often.
Finish and serve. Take the pot off the heat and stir in the butter until it melts. Spoon the mămăligă into warm bowls, add the mushroom stew, and finish with telemea or feta, parsley, and a spoonful of sour cream if desired. Serve promptly while the polenta is soft. The listed cook time adds the stew and polenta cooking periods in sequence, with the stew kept warm while the cornmeal cooks.

Tips

Choose the right cornmeal. Medium-ground yellow cornmeal gives this mămăligă a pleasantly creamy texture with enough body to hold the stew. Fine cornmeal cooks faster and makes a smoother porridge, while coarse polenta may need more liquid and a longer cooking time; check its package directions and keep stirring until the grains are tender.
Make browning easier. Use the widest pan available, and do not salt the mushrooms at the very beginning. Salt draws out moisture, so letting the mushrooms brown first helps develop deeper flavor. If you only have a small skillet, brown them in batches instead of piling them into the pan.
Adjust the richness to taste. Telemea is a briny Romanian sheep’s-milk cheese that may be difficult to find. Feta is a convenient substitute with a similar salty tang, though it may taste sharper; use a little less at first and taste before adding more. For a dairy-free bowl, omit the cheese, butter, and sour cream, and finish the polenta with olive oil.
Keep the two parts at their best. Mămăligă firms as it cools, so time it to finish just before serving. If it does thicken while waiting, stir in a little hot water and butter over low heat until it loosens. The stew can be made ahead, but its sauce may thicken in the refrigerator and need a splash of broth when reheated.

Serving Suggestions

Serve a generous spoonful of stew over a soft mound of mămăligă so each bite includes both the tomato-rich sauce and the buttery cornmeal. Put sour cream, crumbled cheese, and chopped parsley on the table for people to add to their own bowls. The sour cream cools and softens the tang of the tomatoes, while the salty cheese makes the bowl more savory; either topping is optional rather than essential.

A simple cucumber and tomato salad, dressed with vinegar or lemon and a little oil, adds a crisp contrast. Pickled vegetables are another good accompaniment, especially if you want a sharp, acidic counterpoint to the soft polenta. For a larger meal, offer warm crusty bread for catching any sauce left in the bowl. If serving this as a main course, four portions are hearty; for a buffet or a meal with several sides, it can stretch to six smaller servings.

Variations

Add other mushrooms: Replace up to half the cremini mushrooms with shiitake or oyster mushrooms. Their textures and flavors differ, but the same browning method works. Trim tough shiitake stems before slicing, and cut oyster mushrooms into pieces that are easy to eat. A small amount of dried porcini, soaked according to its package directions and finely chopped, can add a more concentrated mushroom flavor. Strain its soaking liquid through a fine filter before using a little in place of the broth.

Make it more herbaceous: Replace the dried thyme with 1 teaspoon (1 g) of dried marjoram, or add 1 tablespoon (4 g) of chopped fresh dill after cooking. These are optional flavor changes, not requirements for a Romanian version. For a slightly smoky note, use smoked paprika in place of sweet paprika, understanding that it will make the stew taste less delicate.

Change the polenta topping: If telemea is unavailable, use feta, or serve the dish without cheese. A spoonful of thick plain yogurt can stand in for sour cream, though it is tangier and should be added at the table rather than simmered into the stew. To make the meal vegan, use oil instead of butter and choose a plant-based alternative for any creamy topping.

Make the sauce thicker: Simmer the stew uncovered for a few extra minutes if you prefer a concentrated sauce. For a thinner, more spoonable consistency, add broth a tablespoon at a time. Avoid adding flour directly to the hot stew, where it can clump; this recipe should thicken naturally as its tomato liquid reduces.

Storage and Reheating

For food safety, refrigerate the stew and mămăligă within 2 hours of cooking. Store them separately in shallow, covered containers so they cool promptly and the polenta does not absorb all the sauce. They keep for 3 to 4 days in the refrigerator. If the stew has been topped with sour cream or cheese, leftovers are still best stored separately when possible; add fresh toppings after reheating for better texture.

Reheat the stew in a covered saucepan over medium-low heat, stirring occasionally and adding a splash of water or broth if the sauce has thickened. Reheat leftovers to 165°F (74°C), checking the center with a food thermometer. Reheat individual portions of mămăligă in a saucepan with a little water, milk, or broth, stirring until smooth and steaming; check that the portion also reaches 165°F (74°C). A microwave works for either component: cover loosely, heat in short intervals, stir well, and verify the temperature. Freeze the stew for up to 2 months for best quality. Polenta can also be frozen, though it will be firmer and may need extra liquid when reheated.

Frequently Asked Questions

What does mămăligă taste like?

Mămăligă is a Romanian cornmeal porridge with a mild, comforting corn flavor. Its texture can range from soft and creamy to firm enough to slice, depending on the cornmeal grind, the amount of liquid, and how long it cooks. In this recipe, butter keeps it soft enough to spoon under the mushroom stew.

Can I use instant polenta instead of medium-ground cornmeal?

Yes, but instant polenta cooks much faster and may need a different amount of water. Follow the package’s liquid ratio and cooking time, then stir in the butter at the end. Prepare the mushroom stew first and keep it warm; start the instant polenta close to serving so it does not set while waiting.

Can I make the mushroom stew ahead?

Yes. Cook the stew, cool it promptly, and refrigerate it in a covered container for up to 3 to 4 days. Reheat it to 165°F (74°C), adding broth or water if needed. For the best texture, make the mămăligă just before serving; if you do prepare it early, expect it to firm up and loosen it with hot liquid as it reheats.

Why did my mushrooms release so much liquid?

Mushrooms naturally contain a lot of water, and they release it as they heat. A crowded pan, low heat, or very wet mushrooms can make that liquid collect rather than evaporate. Continue cooking until the liquid reduces, or brown the mushrooms in batches in a wider pan. The stew will still taste good if they soften more than they brown.

Is telemea necessary, and what can I use instead?

No. Telemea is a traditional Romanian brined cheese, but it is not required for the stew or polenta. Feta is the easiest substitute and gives a similarly salty finish; use it sparingly if it is especially sharp or salty. You can also leave the cheese out and serve the dish with parsley and sour cream, or with no topping at all.

How can I tell when the cornmeal is fully cooked?

It should be thick and cohesive, and the grains should taste tender rather than chalky or gritty. Stir frequently so the bottom does not scorch, especially during the last few minutes as the mixture thickens. If it tastes undercooked, keep it over low heat and add a little hot water if it becomes too stiff before the grains soften.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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