This is a bit extra effort, but the brussel sprouts marinade outline in the link is very good. The link says to grill them on skewers, but I have also baked them and air fried them using the same marinade and it was always good. If you’re opposed to grilling them or don’t have access to a grill, the air fryer is the next best option for sure

https://www.wellplated.com/grilled-brussels-sprouts/