Crispy Polenta Fries with Melted Provolone and Marinara in One Skillet Step-by-step instructions

Before you start

Start by chilling the polenta tube until it is firm all the way through, which usually takes at least two hours in the refrigerator. Gather the cutting board, chef's knife, box grater, cast iron skillet, tongs and a lid or foil. Thinly slice the garlic, slice the red chili and chop the parsley so these garnishes are ready to add quickly.

Place the provolone in the freezer for about 10 minutes so it grates into clean, fine shreds. Keep the marinara measured and close to the stove, and set a plate or heatproof surface nearby for the finished fries. Working in this order keeps the pan hot and the cheese cold until the moment it is needed, which makes the finishing steps smooth and calm.

Instructions

Polenta fries are golden

1. 1Slice the polenta into sticks
   Set the firm polenta on a wooden cutting board and slice it into long, thick fry-shaped sticks about 1/2 inch wide. Thinly slice the garlic and the red chili, and chop the parsley, then set them close by for garnish and flavoring.
   Look for Sticks hold their shape when lifted and stay firm to the touch.
   Tip Chill the polenta well before slicing so the sticks keep clean edges and do not crumble in the oil.
2. 2Grate the provolone
   Grate half of the provolone on a stainless steel box grater into a fine pile of shreds. Set that portion aside, then cut the rest of the provolone into thin slices for the topping.
   Look for A fine, fluffy pile of shreds sits beside thin, even slices.
   Tip Chill the cheese for 10 minutes before grating so it shreds cleanly without smearing.

After frying, the polenta sticks should be deep golden and crisp at the edges, with a firm exterior that lifts cleanly from the skillet. The centers will be soft and tender. Before you go on, check that the fries are evenly colored, that no pieces are pale or greasy, and that the oil is still shimmering rather than smoking.

Garlic and chili should be fragrant but not browned. If the sticks look pale, let them fry a little longer over steady heat, turning gently so each side crisps. The fries should feel sturdy enough to be tossed with tongs without breaking into pieces.

Cheese is melted and bubbling

3. 3Fry the polenta until golden
   Heat the olive oil in the cast iron skillet over medium-high heat until it shimmers. Add the polenta sticks in a single layer and fry, turning once or twice, until golden and crisp at the edges, about 8 minutes. Season lightly with kosher salt.
   Look for Edges turn deep golden and crisp, and the sticks release easily from the pan.
   Tip Fry in batches if the skillet is crowded, so the fries crisp instead of steaming.
4. 4Add the garlic and marinara
   Push the fries to the side of the skillet and add the sliced garlic and chili to the hot oil for about 30 seconds, until fragrant. Spoon the marinara sauce into the pan among the fries and let it warm through.
   Look for Garlic smells toasty and the marinara begins to bubble at the edges.
   Tip Keep the garlic moving so it turns fragrant and does not brown or taste bitter.
5. 5Top with provolone and melt
   Lay the thin provolone slices over the fries and sauce, then cover the skillet and cook over medium-low heat for 2 to 3 minutes, until the cheese softens and begins to melt.
   Look for The slices turn glossy and soft, and the edges begin to pull away from the pan.
   Tip Use a lid or foil so the heat surrounds the cheese and it melts evenly.

After the cover comes off, the provolone slices should look glossy and soft, with the sauce bubbling at the edges of the pan. The cheese should appear fluid and spread over the fries rather than separated into dry patches. Before tossing, check that the marinara has warmed through all the way to the center of the skillet and that the cheese has begun to stretch when lifted with a spoon. If the cheese is still firm, cover the skillet again for another minute. Avoid high heat at this stage, because the cheese can turn oily and the crisp edges of the polenta can soften.

Fries are coated and plated

6. 6Toss through the molten cheese
   Remove the cover and toss the fries with tongs, pulling the golden strips through the bubbling, molten provolone and marinara so every piece is coated. Sprinkle the reserved grated provolone over the top and let it melt for a moment.
   Look for Cheese stretches in long strands and the fries look evenly coated.
   Tip Work quickly while the cheese is still molten so the fries stay crisp on the outside.
7. 7Garnish and serve from the skillet
   Scatter the chopped fresh parsley over the crispy polenta fries and serve immediately from the skillet, while the cheese is still stretchy and the edges are crisp.
   Look for Bright red sauce, golden fries and green parsley show through melted cheese.
   Tip Serve right away, because the fries lose their crunch as they sit in the sauce.

The finished fries should be fully coated in marinara and molten provolone, with long cheese strands clinging to the golden sticks. The reserved grated provolone should be melting over the top, and the parsley should look bright green against the red sauce.

Check that the fries still feel crisp at the edges when you bite one gently, and that the cheese is warm rather than cooling into a solid layer. Serve at once from the skillet while the cheese is still stretchy and the crust is crisp. If the fries have cooled, return the skillet to low heat for a minute and toss again before serving.

Common mistakes

The most common mistake is slicing the polenta while it is still soft. Soft sticks break apart in the hot oil and absorb too much fat, so chill the tube thoroughly first. Crowding the skillet is another frequent problem, since packed sticks steam instead of crisping and turn pale and soft. Fry in batches if needed and give each stick space.

Overheating the marinara or cheese also causes trouble: high heat makes the provolone turn greasy and separate, so keep the flame moderate once the cheese goes on. Finally, do not let the finished dish sit uncovered for long, because the fries lose their crunch quickly once the sauce soaks into them.

How to tell it’s done

The fries are ready when the edges look deep golden and feel firm and crisp when tapped with tongs, while the centers stay tender and creamy. The marinara should be hot and bubbling at the edges of the pan, and the provolone should be fully melted, glossy and stretchy when lifted. There is no meat or egg in this dish, so no internal temperature needs to be reached. Judge doneness by the color and texture of the polenta and by the way the cheese flows and pulls. When both look right, the dish is ready to toss and serve.