Start by chopping the broccoli into bite-sized florets, about 2-3 cm each. Rinse thoroughly and set aside to drain.
Next, mince the garlic cloves finely until fragrant and golden when cooked. Use a citrus zester to grate the lemon zest, then juice half of the lemon, about 2-3 tablespoons.
Heat the olive oil in a large skillet over medium-high heat until shimmering and hot. Add the minced garlic and cook for about 30 seconds, stirring constantly until fragrant and just starting to turn golden—be careful not to burn it.
Add the broccoli florets to the skillet, tossing to coat them in the garlic oil. Sauté for 4-5 minutes, stirring occasionally, until the broccoli turns bright green and feels just tender but still crisp.
Pour the freshly squeezed lemon juice over the broccoli and stir well. Continue cooking for another 1-2 minutes, allowing the bright citrus to mingle with the greens and slightly caramelize around the edges.
Season generously with salt and freshly cracked black pepper, tasting and adjusting as needed. If you like, sprinkle with extra lemon zest for added brightness.
Remove from heat and transfer to a serving dish. Drizzle with a little more olive oil if desired, and garnish with additional lemon zest for a fresh, vibrant presentation.
Serve immediately while hot, enjoying the crisp-tender texture and bright, zesty flavors that make this dish a perfect side for any meal.