No-Stir Polenta
Published April 16, 2025

- Total Time
- 55 minutes
- Prep Time
- 5 minutes
- Cook Time
- 50 minutes
- Rating
- Comments
- Read comments
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Ingredients
- 1tablespoon extra-virgin olive oil
- 1cup coarse-ground polenta (not instant or quick-cooking)
- Salt
- 2tablespoons unsalted butter, cubed
- ½cup grated Parmesan cheese (optional)
Preparation
- Step 1
Heat oven to 350 degrees. Drizzle the olive oil into a 10- to 12-inch cast-iron skillet or 8-inch square baking dish and use your hands to evenly coat the bottom and sides.
- Step 2
Combine the polenta, 1 teaspoon salt and 4 cups of water in the pan. Bake, uncovered, for 40 minutes.
- Step 3
Whisk in the butter and cheese, if using, and continue to bake for 5 minutes more. Whisk again, then taste and season with additional salt as needed. Serve immediately.
Private Notes
Comments
I've been baking polenta for years- it's an absolute breakthrough! One crucial thing this recipe leaves out is that you need to salt the water the polenta cooks in, not just at the end! Polenta cooked in plain water is oddly flavorless a way that salting afterwards does to fix. I stir in 1/2 to 3/4 tsp of salt at the very start, whisk the polenta at the 20 minute mark, and then whisk again, adding butter and parm, when done...
I’ve been cooking polenta in the oven for years. One handy tip is to have an oiled sheet pan ready when it comes out of the oven. I always make extra, and after serving, I spread the extra about 1” thick on the sheet pan. It sets up firm while we eat dinner, and can be cut into squares for easy reheating for another meal. Just sauté or grill.
We also having been baking polenta for years, adding salt to cooking liquid, and stirring midway to help things along. But our added trick is half water and half milk. Makes an incredibly creamy polenta!
I made this for one person: quarter cup water, cup cornmeal, generous salt into a well oiled 6 inch cast iron frying pan. 50 minutes, stirred it a bit and added a bit of cheese and black pepper. Had it with a luscious and spicy tomato sauce so it needed no butter or cream. Perfect, and no sticking in the pan. This is such a simple way to make polenta.
I made this per the recipe. Because my timer was in use, I used the timer my apple watch and somewhere along the way to paused, so I had to play it by ear. In all, I think it took 55 minutes, including stirring in the butter and baking for a few more minutes. It was creamy and delicious. Baked in. 9-inch square pyrex pan. Clean up was a soak and wash up. Easy.
PS I used Bob's Red Mill coarse ground.
