This is one of those cleaning hacks where you scratch your head and wonder why you didn't think of it in the first place. Cleaning blenders the old-fashioned way with a sponge, blender-cleaning brush ...

Whether you’re whipping up a smoothie, thick batter, or sauce, cleaning your blender can be a headache. And if you’re using ingredients like protein powders, nut butters, or oils, it can be even ...