We started making our own and never went back. I also don’t buy ranch or Caesar dressing anymore. They are so fast and simple to make and taste way better than store bought. I use this immersion blender KitchenAid KHB2351OB 3-Speed Hand Blender - Onyx Black https://www.amazon.com/dp/B005MMNB6G/ref=cm_sw_r_cp_api_i_sQ0qCbYWV07SH. I’ve had it for probably 5 years and it is a work horse.