Preheat oven to 375 F. Line the baking sheet with parchment paper.
Trim ends of Brussels sprouts and remove yellow leaves. Slice all Brussels sprouts in half.
In a medium bowl, combine halved Brussels sprouts, 2 tablespoons of olive oil, salt (to taste), and toss to combine.
Place Brussels sprouts onto a parchment paper-lined baking sheet, cut side down, and roast in the oven at 375 F for about 20-25 minutes. Roast them longer if you'd like a softer texture. During the last 5-10 minutes of roasting, turn them over for even browning, the cut sides should be nicely and partially charred but not blackened.