📖 Instructions

1. **Prepare your Brussels sprouts:** First, get your oven preheating to a toasty 400°F (200°C). While that's heating up, grab your Brussels sprouts. You'll want to give them a good rinse under cool water. Next, carefully trim off the very end of the stem from each sprout. Peel away any loose or yellowed outer leaves; they can be a bit bitter or tough. For larger sprouts, cut them in half through the stem. Smaller ones can be left whole. The key is to try and make them roughly the same size so they cook evenly.
2. **Season the sprouts:** Place your trimmed and halved (or whole) Brussels sprouts into a large mixing bowl. Drizzle them generously with olive oil—enough to lightly coat all the surfaces. Sprinkle with a good pinch of salt and a few grinds of black pepper. Don't be shy with the seasoning! Using your hands, toss the sprouts thoroughly until they are all evenly coated with the oil and spices. This step ensures maximum flavor and helps them crisp up beautifully.
3. **Roast the sprouts:** Spread the seasoned Brussels sprouts in a single layer on a large baking sheet. Make sure they aren't crowded; if they are, they'll steam instead of roast and won't get that lovely crispy texture. If you're making a larger batch, use two baking sheets. Pop the baking sheet(s) into your preheated oven. Roast for 20-25 minutes, giving them a good shake or stir halfway through to ensure even browning. You're looking for tender insides and beautifully caramelized, slightly crispy outer leaves.
4. **Make the balsamic glaze:** While the sprouts are roasting, prepare your balsamic glaze. Pour the balsamic vinegar into a small saucepan. Bring it to a simmer over medium heat. Let it gently bubble, stirring occasionally, for about 5-7 minutes. It should reduce by about half and thicken to a syrupy consistency that coats the back of a spoon. Be careful not to let it reduce too much or it will become overly thick and sticky. Once it reaches the right consistency, remove it from the heat. This glaze intensifies in flavor as it cools.
5. **Combine and serve:** Once the Brussels sprouts are perfectly roasted to your liking—tender-crisp and nicely browned—remove them from the oven. Transfer them to a serving dish. Drizzle the warm balsamic glaze evenly over the roasted sprouts. Give them a gentle toss to make sure every sprout gets a touch of that sweet and tangy goodness. Serve immediately as a fantastic side dish. Enjoy your truly transformed Brussels sprouts!
6. **Optional Tip:** If you like a little heat, sprinkle a pinch of red pepper flakes over the sprouts before roasting. For an extra layer of savory flavor, a sprinkle of grated Parmesan cheese right after they come out of the oven is also amazing!