OPEN THREAD: it's sauce time

In this time of crisis, we are all unmoored, searching for answers, looking for one thing: condiments.

Please tell me about a sauce or a salad dressing you make at home and what you put it on. Here is one of mine:

A TAHINI SITUATION: One part tahini, one part olive oil, two parts lemon juice, a grated garlic clove (or garlic powder), salt and pepper, maybe a little dijon mustard if u feel fancy??? Or paprika?? Mix together vigorously, adjust until it’s the consistency you want and you have a nice little saucy situation for roasted veg and meat. Thin it out with a bit of water for salad dressing.