Slice the ends off of your brussels sprouts and quarter them.
Place brussels in air fryer and toss with 1 tablespoon oil, 1 teaspoon salt and 1 teaspoon garlic powder.
Air Fry for 8 minutes at 400.
While the brussels sprouts cook, place a medium skillet over medium heat.
Once the pan is hot, add 1 tablespoon of oil. Remove sausage from the casings and cook in the pan, breaking up the meat and stirring until cooked through.
Remove sausage from the pan and set aside then return pan to the heat.
Add balsamic and dijon to the pan and whisk to combine.
Cook for 5-7 minutes or until reduced. Add in 1/2 tsp garlic powder and combine.
Once brussels sprouts are done, add them into the pan as well as the sausage and toss to coat.