Roasted Radicchio with Balsamic Glaze & Parmesan

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Caramelized radicchio halves drizzled with a tangy balsamic reduction and topped with nutty parmesan for perfect bitter-sweet harmony. This italian-inspired vegetarian ready in about 35 minutes pairs heads radicchio, extra virgin olive oil, balsamic vinegar for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 150 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.7 (13 ratings) Prep: 10 min Cook: 25 min Serves 4 Italian cuisine 150 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F (200°C). Halve radicchio heads vertically, place cut-side down in a baking dish, and drizzle with 2 tbsp olive oil; season with salt and pepper.
  2. Step 2: Roast for 25 minutes until tender and edges are caramelized and slightly charred, then remove from oven.
  3. Step 3: Simmer 1/4 cup balsamic vinegar and 1 tbsp honey in a small saucepan over medium heat for 5-7 minutes until syrupy and reduced by half, then cool slightly.
  4. Step 4: Drizzle the cooled balsamic glaze over roasted radicchio and sprinkle with 1/4 cup grated parmesan cheese.

Equipment for this recipe

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Frequently asked questions

How long does Roasted Radicchio with Balsamic Glaze & Parmesan take to make?

Total time is about 35 minutes (10 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Roasted Radicchio with Balsamic Glaze & Parmesan?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep heads radicchio from drying out.

Can I substitute ingredients in Roasted Radicchio with Balsamic Glaze & Parmesan?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Roasted Radicchio with Balsamic Glaze & Parmesan for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Roasted Radicchio with Balsamic Glaze & Parmesan?

Italian vegetarian like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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