I’ll start. I don't tend to weigh or measure ingredients, and these are very forgiving recipes. I just eyeball most things and adjust the seasoning to taste.
Sauce base: mayo + sour cream.
Add dill, some other herbs and lemon juice for ranch. Add tarragon for potato salad sauce.
Pasta sauce: cherry tomatoes + feta roasted in olive oil, then pureed.
Add roasted red pepper and mint for something close to ktipiti.
Cheese toasties done in a dry frying pan: bread + cheese with mayo spread on the outside sides.
Can add spring onions and/or ham.
Beetroot salad: Beetroot + feta + apple.
Can sprinkle pumpkin seeds and cumin on top.
Cheese sauce for cauliflower or macaroni cheese: cream cheese + butter + cheese.
I prefer to make it in the slow cooker. Can thicken it with cornflour.
Fig and feta filling for puff pastry: cream cheese + feta + rehydrated dried figs
(Soaked in hot water for a bit and chopped)
Quick caramel sauce: Biscoff biscuits + hot water (no really!)