How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Oven Polenta?

You need 10 ingredients. The key ingredients include: 2 1/2 c. cornmeal, 8 c. water, salt to taste, 3 c. spaghetti meat sauce, and more.

Is Oven Polenta suitable as pasta & noodles?

Yes, Oven Polenta falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Oven Polenta?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Oven Polenta Recipe

Name: Oven Polenta
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 1/2 c. cornmeal; 8 c. water; salt to taste; 3 c. spaghetti meat sauce; 4 Tbsp. butter; 3 Tbsp. flour; 1/4 tsp. pepper; 1/2 tsp. salt; 2 1/2 c. milk; 4 oz. shredded Mozzarella cheese

Try this homemade Oven Polenta recipe the whole family will love. Made with cornmeal, water, salt and spaghetti meat sauce. Easy step-by-step instructio…

This Oven Polenta relies on simple, everyday ingredients such as cornmeal, water, salt to taste and spaghetti meat sauce. It comes together quickly and makes 4 servings, at about 441 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Pasta & Noodles

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

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Oven Polenta

Tips for the best results

Variations & substitutions

My Personal Notes

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