Food Memory, and Two Indian Salads

A few weeks ago I had made a minor Indian feast, and thought that a katchoombar, or onion salad, might go well with it. I whipped one up quickly. The interesting thing is, I've never been given the recipe. No one ever said to me, "You take half an onion..." and so on.
This got me thinking of all the things that I know how to cook, some of which I've still not made yet, just by watching my Mom do so for years. Food memory, I call it. Just this last year, I made stuffing from scratch for the first time, because the memory of being in my parents' kitchen, holiday season after holiday season, watching my Mom do so had practically coded the recipe into my DNA. I also moved to Toronto with her homemade chicken soup recipe embedded in my brain. And food memory continues on as an adult. I now know how to make an Anglo-Indian curry, having watched the Mixmaster do so over and over.
The thing about food memory is that it is not static, it is fluid, it adapts with the times, and tastes. I've tweaked a recipe or two, made them healthier, or modified them. And another thing about food memory is that it is meant for sharing. So my mom's raita recipe is happily passed along to a friend, who can pass it along to another friend.
Finally, here are two simple Indian salad recipes, a Raita and a Katchoombar. The recipes are imprecise because, as with many food memory items, you just eyeball as you go along. Though if you have any serious concerns, please do write a comment. The raita is often used as a supplement for very fiery dishes to cool the tongue, just so you know.

Raita:
Take 1/3 of an english cucumber. Peel and grate. Discard peels and take grated bits and squeeze out water; place in a small bowl. Take about 1/2 to 1/3 of a tub of yoghurt, place in a bowl, and beat with a fork until smooth. Add cucumber, salt to taste, and freshly cracked black pepper, to taste. Mix well. Refrigerate until ready to serve.

Katchoombar:
Take half of a white onion and cut into thin slices. Place in a small serving bowl. Add 1/3 of a grated carrot. Mix. Add a good long squeeze of apple cider vinegar. Add salt, pepper, and paprika to taste. Mix with a fork. Can be made an hour or two before serving.