Savory Herbed Polenta & Roasted Tomato Bake Recipe
Introduction
This Savory Herbed Polenta & Roasted Tomato Bake is a comforting dish that combines creamy polenta with vibrant roasted tomatoes and fresh herbs. Perfect as a hearty main or a flavorful side, it’s easy to prepare and packed with delicious layers of texture and taste.

Ingredients
- 1 cup polenta (cornmeal)
- 4 cups vegetable broth (or water)
- 1 teaspoon salt
- 1 teaspoon black pepper
- 1 teaspoon garlic powder
- 1 teaspoon dried thyme
- 1 teaspoon dried basil
- 1 cup grated Parmesan cheese (or nutritional yeast for a vegan option)
- 2 tablespoons olive oil
- 1 small onion, finely chopped
- 2 cups cherry tomatoes, halved
- 1 cup fresh spinach, roughly chopped
- 1/2 cup crumbled feta cheese (optional)
- Fresh basil leaves for garnish (optional)
Instructions
- Step 1: In a medium saucepan, bring the vegetable broth or water to a boil. Reduce heat to low and gradually whisk in the polenta. Continue whisking until the mixture thickens, about 5 to 7 minutes. Stir in salt, black pepper, garlic powder, thyme, basil, and half of the Parmesan cheese until well combined.
- Step 2: Heat olive oil in a skillet over medium heat. Add the chopped onion and sauté until translucent, about 3 to 4 minutes. Add halved cherry tomatoes and cook for another 5 minutes until they soften and blister. Stir in the chopped spinach and cook until wilted. Remove from heat.
- Step 3: Preheat your oven to 375°F (190°C). In a large mixing bowl, combine the cooked polenta, sautéed vegetables, and remaining Parmesan cheese. If desired, gently fold in the crumbled feta cheese for extra flavor.
- Step 4: Lightly grease a 9×9 inch baking dish with olive oil. Pour the polenta and vegetable mixture into the dish, spreading it evenly.
- Step 5: Bake in the preheated oven for 25 to 30 minutes, or until the top is golden and slightly crispy. For a crispier top, broil for an additional 2 to 3 minutes—watch closely to prevent burning.
- Step 6: Remove from oven and let cool for a few minutes. Garnish with fresh basil leaves if desired. Slice into squares and serve warm as a main dish or side.
Tips & Variations
- For a vegan option, substitute Parmesan with nutritional yeast and omit feta cheese.
- Add a pinch of red pepper flakes to the sautéed vegetables for a spicy kick.
- Use fresh herbs like thyme and basil if available for a brighter flavor.
- Try mixing in roasted bell peppers or mushrooms to vary the vegetable mix.
Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) until warmed through, or microwave individual portions. The polenta may firm up when chilled but will soften again when reheated.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use water instead of vegetable broth?
Yes, water can be used instead of vegetable broth, but using broth adds extra flavor to the polenta.
Can I prepare this dish in advance?
Absolutely. You can prepare the polenta and vegetable mixture ahead of time and bake it just before serving. This makes it a great dish for meal prep or entertaining.
PrintSavory Herbed Polenta & Roasted Tomato Bake Recipe
This Savory Herbed Polenta & Roasted Tomato Bake is a comforting and flavorful dish featuring creamy polenta cooked with aromatic herbs, combined with sautéed cherry tomatoes, spinach, and cheese, then baked to a golden perfection. Ideal as a hearty main or a delicious side, this recipe offers a delightful medley of Italian-inspired flavors with a crispy top and creamy interior.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 4–6 servings 1x
- Category: Main Dish
- Method: Baking
- Cuisine: Italian
- Diet: Vegetarian
Ingredients
Polenta Base
- 1 cup polenta (cornmeal)
- 4 cups vegetable broth (or water)
- 1 teaspoon salt
- 1 teaspoon black pepper
- 1 teaspoon garlic powder
- 1 teaspoon dried thyme
- 1 teaspoon dried basil
- 1 cup grated Parmesan cheese (or nutritional yeast for a vegan option)
Vegetable Sauté
- 2 tablespoons olive oil
- 1 small onion, finely chopped
- 2 cups cherry tomatoes, halved
- 1 cup fresh spinach, roughly chopped
Additional Ingredients
- 1/2 cup crumbled feta cheese (optional)
- Fresh basil leaves for garnish (optional)
Instructions
- Prepare the Polenta: In a medium saucepan, bring the vegetable broth or water to a boil. Reduce the heat to low and gradually whisk in the polenta. Continue whisking as the mixture thickens, about 5-7 minutes. Stir in salt, black pepper, garlic powder, thyme, basil, and half of the Parmesan cheese until well combined.
- Sauté the Vegetables: Heat olive oil in a skillet over medium heat. Add chopped onion and sauté until translucent, approximately 3-4 minutes. Add halved cherry tomatoes and cook for 5 more minutes until they soften and blister. Stir in chopped spinach and cook until wilted. Remove from heat.
- Combine Ingredients: Preheat oven to 375°F (190°C). In a large bowl, mix the cooked polenta with the sautéed vegetables and the remaining Parmesan cheese. Fold in crumbled feta cheese if using.
- Transfer to Baking Dish: Grease a 9×9 inch baking dish with olive oil. Pour the polenta and vegetable mixture into the dish and spread evenly.
- Bake the Dish: Bake in the preheated oven for 25-30 minutes until the top is golden and slightly crispy. For a crispier finish, broil for an additional 2-3 minutes, watching carefully to prevent burning.
- Serve and Garnish: Remove from oven and let cool for a few minutes. Garnish with fresh basil leaves if desired. Slice into squares and serve warm as a main or side dish.
Notes
- You can substitute vegetable broth with water, but broth adds more flavor.
- Use nutritional yeast instead of Parmesan for a vegan version.
- Feta cheese is optional but adds a delicious tangy flavor.
- Keep a close eye when broiling to avoid burning the top.
- This dish reheats well and can be served for lunch or dinner.
Keywords: polenta bake, herbed polenta, roasted tomato bake, vegetarian bake, Italian polenta dish, savory polenta, vegetable polenta casserole

