Step 1

Heat the olive oil in a large skillet, over medium-high heat. Add the Brussels sprouts and stir gently to coat with oil. Add a splash of water (about 2 tablespoons) to the skillet and cover with a lid for about 2 minutes.

Step 2

Continue sauteing, stirring occasionally, until the Brussels sprouts are bright green and tender, about 5-6 minutes total. Add the garlic and season the Brussels with salt and pepper flakes. Cook an additional minute, until the garlic is fragrant.

Step 3

Add the butter to the skillet, let it melt, and then drizzle lemon juice over the sprouts. Toss to coat with butter and lemon.

Step 4

Taste and add more salt, only if needed. Sprinkle with Parmesan before serving, if desired.