As a background sauce to some meat balls, i have fried some tomatoes,
courgettes (Zucchini) and added some (microwaved in a little butter)
broccoli.

Now i sometimes add to such sauces a little Tahini (sesame seed paste) mixed
into a smooth paste.

Also sometimes instead of adding Tahini to the sauce, I add Greek Yoghurt.

Now today I'm preparing a meal for some others for this evening and have got
the idea of adding both Tahini and Yoghurt. I dont trust my own judgement on
this, as i quite often make food mixes which i like, but then others don't.
Would these Tahini and Yoghurt tastes *clash* do you think?
Thanks for your opinion.