Choose fresh, firm brussel sprouts with vibrant green leaves for best results. Halve the sprouts evenly to ensure even cooking and caramelization. Use turkey bacon for a leaner alternative. Apple cider vinegar adds bright acidity that balances sweetness. For a crispy finish, roast the brussel sprouts first before tossing with other ingredients. Adjust sweetness by choosing tart or sweet apple varieties. Variations include omitting bacon for vegetarian version, adding spices for heat, or substituting fruits and nuts.