It's quite fascinating how aromas have such a profound impact on our moods and recollections. Smell seems to be the sense that evokes emotions so strongly.
You mentioned missing a loved one and how their favorite dish's aroma brings back memories - it's a lovely, bittersweet feeling, isn't it? Food smells can bring a whiff of comfort and warm memories, or sometimes a gentle sorrow.
It just shows the depth and power of our sensory experiences, connecting us so intimately to the world around us and anchoring specific memories.