I love making salad dressings from scratch, and also love eating hummus but I make very small amounts of these things. I also plan to move soon and will be donating most of my kitchen stuff when I do, so I’d like something that could be well loved by a new owner. Is there anything out there that fits the bill? Or even better something I might already have that fits the bill? I don’t have a blender, either. Already donated that one.
An immersion blender could absolutely do salad dressing. It would even be overkill, I typically just do dressings in a small mason jar and shake them.