In case anybody is interested, I put the olive oil in my DIY thick salad dressings ... (they have the consistency of mayo.) Obviously, experiment and make your own mind up!
Extra virgin olive oil. (A British Standard Glug.)
Balsamic vinegar. (A slightly smaller Glug!)
Freshly squeezed lemon juice. (Half a lemon.)
Tamari. (5 splashes.)
Freshly ground black pepper. (15-20 twists of the mill.)
Multigrain mustard. (One teaspoonful)
Natural yoghurt/Greek yoghurt. (2 dessert spoonfuls of each.)
Honey. (I teaspoonful.)
Crushed garlic. (2-3 cloves.)
Whisk it all up and see what you think. I must have given that to about 20 different people over the years and so far everybody has really liked it.
PS If I am not sharing it with 'normal' people, I often chop a hot chilli into the dressing to give it a bit of a kick!