KanjiJLPT N1
Delicious

delicious, relish, show a liking for, purport, will, clever, expert

Mnemonic

You raise a spoon to the sun, letting golden light pour into your broth like liquid honey. One sip and the truth hits you — this is delicious. The sun's warmth is the essential ingredient, the very gist of flavor distilled into every spoonful.
Additional thoughts
Picture the sun literally melting into the spoon like butter, infusing the dish with radiant warmth. Sun on top of spoon mirrors the kanji structure. The 'gist' nod ties to the kanji's secondary meaning.
Quick recall
A spoon catches the sun, brewing something absolutely delicious.

Details

The keyword for 旨 is delicious. This kanji conveys the sense of something being tasty, flavorful, or palatable, describing food or drink that is pleasing to the palate. Beyond its culinary meaning, it also carries the broader sense of something being skillful, well-done, or the essential point or gist of a matter. This dual usage connects the idea of refined taste with the concept of getting to the core or purpose of something.
On'yomi
Kun'yomi
むね、うま.い

Used in vocab