Ingredients
Equipment
Method
Cook and chill the polenta
- Line a 9x13-inch baking dish with parchment paper.
- Bring the water, milk, and salt to a boil in a large saucepan over medium-high heat.
- Gradually whisk in the cornmeal.
- Reduce the heat to low and cook, stirring often, for 20 to 25 minutes, until the polenta is thick and pulls away from the sides of the pan.
- Stir in the butter and Parmesan.
- Spread the polenta evenly in the prepared dish.
- Cool briefly, then cover and refrigerate for at least 2 hours, until firm.
Bake the fries
- Heat the oven to 425°F and line a rimmed baking sheet with parchment paper.
- Lift the chilled polenta from the dish.
- Cut it into fries about 1/2 inch wide and 4 inches long.
- Arrange the fries on the baking sheet.
- Brush them on all sides with the olive oil.
- Bake for 25 to 30 minutes, turning halfway, until golden and crisp at the edges.
Warm the sauce
- Warm the marinara sauce in a small saucepan over medium-low heat for 3 to 5 minutes, stirring occasionally, until hot.
- Serve the sauce with the fries.
Notes
For crisp edges, leave space between the fries on the baking sheet. Refrigerate leftovers for up to 3 days; freeze baked fries for up to 2 months and reheat in the oven. For a dairy-free swap, use unsweetened plant milk, vegan butter, and dairy-free Parmesan.
