Polenta and Grilled Vegetables With Roasted Red Pepper Sauce

The scent of woodsmoke and grilled vegetables always takes me back to summer evenings in Tuscany. My grandmother, Nonna Elena, had a small garden overflowing with zucchini, eggplant, and the sweetest cherry tomatoes you could imagine. This dish, a vibrant combination of creamy polenta and char-grilled vegetables bathed in a smoky red pepper sauce, captures that same rustic charm and the pure, simple flavors of the Mediterranean. It’s a celebration of fresh ingredients and the joy of cooking outdoors.

Recipe Overview

• Prep Time: 20 minutes
• Cook Time: 25 minutes
• Total Time: 45 minutes
• Servings: 4
• Dietary Type: Vegetarian, Gluten-Free

Ingredients

• 1 cup uncooked instant polenta
• 2/3 cup grated parmesan cheese, divided
• 1/8 – 1/4 teaspoon cayenne pepper
• Vegetable oil cooking spray
• 2 garlic cloves, chopped
• 2 tablespoons chopped fresh thyme (or oregano)
• 1/4 cup fresh lemon juice
• 1 tablespoon olive oil
• 8 asparagus spears, ends trimmed
• 8 scallions, trimmed
• 2 small eggplants, trimmed and halved
• 1 medium yellow squash, cut into 1/3-inch-thick slices
• 1 cup cherry tomatoes

Roasted Red Pepper Sauce

• 12 ounces prepared roasted red peppers, drained
• 1/3 cup vegetable broth
• 1 large garlic clove, chopped
• 3 tablespoons chopped fresh basil, plus extra fresh basil, to garnish
• 1 tablespoon balsamic vinegar

Equipment Needed

• Medium-sized heavy saucepan
• Whisk
• 9″ pie plate
• Grill or broiler
• Grill basket or cooking tray
• Blender or food processor

Instructions

1. Begin by preparing the polenta. In a medium-sized heavy saucepan, bring 3 cups of water to a boil.
2. Gradually add the instant polenta, whisking vigorously to prevent lumps from forming.
3. Reduce the heat to medium-low and simmer, stirring frequently, until the polenta thickens to a creamy consistency, about 3-5 minutes.
4. Whisk in 1/3 cup of the grated Parmesan cheese. Season with cayenne pepper and salt to taste. This is where you can adjust the heat level to your preference.
5. Coat a 9-inch pie plate with vegetable oil cooking spray. This will prevent the polenta from sticking and make it easier to slice and serve later.
6. Pour the cooked polenta into the prepared pie plate, smoothing out the surface with a spatula or the back of a spoon. Let it sit for 15 minutes to firm up slightly.
7. While the polenta is setting, prepare the grilled vegetables. Preheat your grill (or broiler).
8. In a bowl, whisk together the chopped garlic, fresh thyme (or oregano), fresh lemon juice, and olive oil. Season generously with salt and pepper. This marinade will infuse the vegetables with bright, herbaceous flavors.
9. Toss the asparagus spears, scallions, eggplant halves, yellow squash slices, and cherry tomatoes with the dressing, ensuring they are evenly coated.
10. Coat a grill basket (or cooking tray) with cooking spray to prevent sticking.
11. Arrange the vegetables in the grill basket (or on the cooking tray) in a single layer.
12. Grill the vegetables until they are tender and slightly charred, about 3-5 minutes on each side. If using a broiler, position the tray about 4-6 inches from the heat source and broil for a similar time, flipping halfway through. Keep a close watch to prevent burning.
13. Transfer the grilled vegetables to a platter and set aside.
14. Now, make the Roasted Red Pepper Sauce. Combine the drained roasted red peppers, vegetable broth, chopped garlic, fresh basil, and balsamic vinegar in a blender or food processor.
15. Blend until the sauce is smooth and creamy. Taste and adjust the seasoning as needed. You can add a pinch of red pepper flakes for extra heat or a touch of honey for sweetness.
16. Heat the broiler. Sprinkle the polenta with the remaining 1/3 cup of Parmesan cheese.
17. Broil the polenta until it is golden brown and bubbly, about 2-3 minutes. Watch carefully to prevent burning.
18. Remove the polenta from the broiler and let it cool slightly before slicing it into 8 pieces.
19. To serve, divide the polenta slices among 4 plates. Top with the grilled vegetables, drizzle generously with the Roasted Red Pepper Sauce, and sprinkle with extra fresh basil for garnish.

Expert Tips & Tricks

• For a richer polenta, substitute some of the water with vegetable broth or milk (dairy or non-dairy).
• To make the polenta ahead of time, pour it into the pie plate, cover it with plastic wrap (pressing it directly onto the surface to prevent a skin from forming), and refrigerate for up to 2 days. Reheat gently in the oven or microwave before broiling.
• If you don’t have a grill, you can roast the vegetables in the oven at 400°F (200°C) for about 20-25 minutes, or until tender and slightly browned.
• To prevent the eggplant from becoming bitter, sprinkle it with salt and let it sit for 30 minutes before grilling. Rinse and pat dry before tossing with the marinade.
• If you want to add protein to the dish, consider grilling some halloumi cheese or adding cooked chickpeas or white beans to the vegetable mixture.

Serving & Storage Suggestions

Serve this dish immediately while the polenta is warm and the vegetables are at their peak flavor. The vibrant colors and textures make it an appealing centerpiece for any meal.

Leftovers can be stored in the refrigerator for up to 3 days. Keep the polenta, vegetables, and sauce separate for best results. Reheat the polenta in the oven or microwave until warmed through. Reheat the vegetables in a skillet or in the oven until heated through. You can reheat the sauce gently on the stovetop or in the microwave.

This dish is best enjoyed fresh, but the Roasted Red Pepper Sauce can be frozen for up to 2 months. Thaw overnight in the refrigerator before using.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	320 kcal	16%
Total Fat	18g	28%
Saturated Fat	7g	35%
Cholesterol	25mg	8%
Sodium	750mg	31%
Total Carbohydrate	35g	12%
Dietary Fiber	5g	20%
Sugars	8g	–
Protein	10g	20%

Note: Nutritional information is an estimate and may vary based on specific ingredients and preparation methods.

Variations & Substitutions

• Vegan: Substitute the Parmesan cheese with nutritional yeast or a vegan Parmesan alternative.
• Spicy: Add a pinch of red pepper flakes to the Roasted Red Pepper Sauce or use a spicy variety of roasted red peppers.
• Herby: Experiment with different herbs in the marinade, such as rosemary, oregano, or marjoram.
• Seasonal: Use seasonal vegetables such as bell peppers, zucchini blossoms, or butternut squash.
• Grain-Free: While polenta is naturally gluten-free, ensure your brand is certified if needed.

FAQs (Frequently Asked Questions)

Q: Can I use regular polenta instead of instant polenta?
A: Yes, you can. However, regular polenta requires a longer cooking time and more frequent stirring. Follow the package directions for cooking instructions.

Q: Can I make the Roasted Red Pepper Sauce ahead of time?
A: Absolutely! The sauce can be made up to 3 days in advance and stored in the refrigerator. It can also be frozen for longer storage.

Q: What other vegetables can I use for grilling?
A: Feel free to use any vegetables you enjoy! Bell peppers, onions, mushrooms, and corn on the cob are all great additions.

Q: How do I prevent the vegetables from sticking to the grill?
A: Make sure your grill grates are clean and well-oiled. You can also use a grill basket or a piece of aluminum foil with holes poked in it to prevent sticking.

Q: Can I make this dish in the winter?
A: Yes, you can roast the vegetables in the oven instead of grilling them. This will give you a similar result and allow you to enjoy the dish year-round.

Final Thoughts

This Polenta and Grilled Vegetables with Roasted Red Pepper Sauce is more than just a meal; it’s an experience. It’s a celebration of fresh, vibrant flavors and the joy of cooking. I encourage you to try this recipe and make it your own, experimenting with different vegetables and herbs to create a dish that truly reflects your personal taste. Don’t be afraid to get creative and have fun in the kitchen! And if you make it, let me know how it turns out – I’d love to hear your feedback! Pair this with a crisp Italian white wine for the full experience. Buon appetito!