Directions
Prepare the dressing first.
In a large bowl (big enough to hold the sprouts later), whisk together the sour cream, Dijon mustard, apple cider vinegar, and powdered erythritol until smooth.
Set aside.
Heat the olive oil in a large skillet or cast iron pan over medium-high heat.
Once shimmering, add the quartered Brussels sprouts in a single layer.
Season generously with sea salt and black pepper.
Cook for 8-10 minutes, stirring occasionally, until the sprouts are deeply charred on the outside and crisp-tender on the inside.
Transfer the hot, cooked Brussels sprouts directly into the bowl with the dressing.
Toss gently to coat everything evenly and serve immediately.
Add crispy bacon bits or toasted pecans after tossing for extra crunch and a savory, salty flavor boost.