Ingredients
For the Steak:
- 1½ lbs flank steak, sirloin, or ribeye (about 1 inch thick)
- 2 tablespoons olive oil, divided
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon garlic powder
For the Balsamic Glaze:
- ½ cup balsamic vinegar
- 2 tablespoons brown sugar (or honey/maple syrup)
- 2 cloves garlic, minced
- 1 teaspoon Dijon mustard
- 1 sprig fresh rosemary (or ½ teaspoon dried)
- 2 tablespoons unsalted butter
- Salt and pepper to taste
For the Roasted Veggies:
- 1 lb Brussels sprouts, trimmed and halved
- 2 large carrots, peeled and cut into 2-inch sticks
- 1 red onion, cut into wedges
- 2 tablespoons olive oil
- 1 teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon dried thyme or rosemary
For Garnish:
- Fresh parsley, chopped
- Flaky sea salt
- Extra balsamic glaze drizzle
Instructions
- Preheat and Prep
Preheat your oven to 425°F (220°C). Line a large baking sheet with parchment paper for easy cleanup.
Pro Tip: A hot oven is essential for perfectly caramelized vegetables—don’t skip the preheat! - Prepare the Vegetables
In a large bowl, combine the Brussels sprouts, carrot sticks, and red onion wedges. Drizzle with olive oil and sprinkle with salt, pepper, and dried thyme. Toss until all vegetables are evenly coated.
Sensory Note: The aroma of fresh vegetables tossed in olive oil and herbs is the first hint of the delicious meal to come. - Roast the Vegetables
Spread the vegetables in a single layer on the prepared baking sheet, ensuring they have room to caramelize rather than steam. Roast for 20-25 minutes, stirring halfway through, until tender and golden brown with crispy edges.
*Actionable Tip: For extra caramelization, broil for 1-2 minutes at the end, watching carefully to prevent burning.* - Prepare the Steak
While the vegetables roast, pat the steak dry with paper towels—this is crucial for a proper sear. Season both sides generously with salt, pepper, and garlic powder. Let sit at room temperature for 10-15 minutes.
Data Insight: Bringing steak to room temperature before cooking ensures more even cooking and a better crust. - Make the Balsamic Glaze
In a small saucepan, combine the balsamic vinegar, brown sugar, minced garlic, Dijon mustard, and rosemary. Bring to a simmer over medium heat, then reduce heat to low and cook for 8-10 minutes until reduced by half and slightly syrupy. Remove from heat, whisk in butter until melted and glossy. Season with salt and pepper to taste. Set aside.
Generative Insight: The glaze should coat the back of a spoon—if too thick, add a teaspoon of water; if too thin, simmer another minute. - Sear the Steak
Heat 1 tablespoon of olive oil in a large cast-iron skillet over medium-high heat until shimmering. Place the steak in the hot skillet and cook without moving for 4-5 minutes for a perfect crust. Flip and cook another 3-4 minutes for medium-rare (internal temperature of 130-135°F). Adjust time for desired doneness.
*Actionable Tip: Use a meat thermometer for perfect results every time—130°F for medium-rare, 140°F for medium.* - Rest and Glaze
Transfer the steak to a cutting board and let rest for 5-7 minutes. During the last minute of resting, brush half of the balsamic glaze over the warm steak, allowing it to soak in.
Data Insight: Resting allows juices to redistribute throughout the meat—skipping this step leads to dry steak. - Slice and Serve
Slice the steak thinly against the grain. Arrange on a platter with the roasted vegetables. Drizzle with remaining balsamic glaze and garnish with fresh parsley and flaky sea salt. Serve immediately.
Notes
- Protein Swap: Substitute steak with chicken breasts, pork tenderloin, or portobello mushrooms.
- Vegetable Variations: Try broccoli, cauliflower, asparagus, or bell peppers.
- Low-Sugar Option: Reduce brown sugar to 1 tablespoon or use a sugar-free sweetener.
- Dairy-Free: Omit butter from glaze or use vegan butter.
- Storage: Refrigerate leftovers in an airtight container for up to 4 days.
- Reheating: Reheat steak gently in a skillet with a splash of broth; reheat vegetables in the oven at 350°F for 5-7 minutes.
- Make-Ahead: Prep vegetables up to 2 days ahead; make glaze up to 5 days ahead.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Appetizer, Main Course
- Method: Pan-Seared / Roasted
- Cuisine: American / Italian-Inspired
- Diet: Gluten-Free
