Yes, you can definitely make this dressing with a whisk or in a mason jar, but you will just need a bit more elbow grease. A dressing made with this method will probably separate in the fridge, and you will likely need to re-shake or whisk it each time before using. Here are a few tips: - Mince the garlic up really fine before adding it to the dressing. - You could potentially heat the honey for a few seconds to help the dressing emulsify easier. - Whisk or shake vigorously until emulsified.