Grilled Radicchio Steaks with Balsamic Reduction
Smoky grilled radicchio steaks drizzled with a sweet and tangy balsamic reduction to soften their characteristic bitter bite. This italian-inspired grilling (vegetarian) ready in about 20 minutes pairs olive oil, salt, black pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 90 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.
Ingredients
- 2 medium, halved crosswise radicchio heads
- 3 tbsp olive oil
- 1/2 tsp salt
- 1/4 tsp black pepper
- 1/2 cup balsamic vinegar
- 1 tbsp brown sugar
Instructions
- Step 1: Preheat grill to medium-high heat (around 400°F). Brush 2 halved radicchio heads with 3 tbsp olive oil and season with 1/2 tsp salt and 1/4 tsp black pepper.
- Step 2: Place radicchio cut side down on the grill, cook for 4 minutes until grill marks appear, then flip and grill for another 3 minutes until slightly wilted but still firm.
- Step 3: While grilling, combine 1/2 cup balsamic vinegar and 1 tbsp brown sugar in a small saucepan. Cook over medium heat for 8-10 minutes until reduced by half and syrupy.
- Step 4: Remove radicchio from grill, arrange on a serving plate, and drizzle generously with the warm balsamic reduction to balance the radicchio's natural bitterness.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Grilled Radicchio Steaks with Balsamic Reduction take to make?
Total time is about 20 minutes (5 min prep + 15 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 Grilled Radicchio Steaks with Balsamic Reduction?
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 olive oil from drying out.
Can I substitute ingredients in Grilled Radicchio Steaks with Balsamic Reduction?
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 Grilled Radicchio Steaks with Balsamic Reduction 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.
Is Grilled Radicchio Steaks with Balsamic Reduction vegetarian?
Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
