melt into
Upper Intermediate (B2)neutral
Slowly become part of something else, or gradually change from one thing into another — like butter melting into a sauce.
"The chocolate melted into the warm cream, forming a smooth ganache."
Hear it in context

We Found America's BEST Fried Chicken!! (No More KFC)
Mark Wiens · 20:55
they just melt into this buttery consistency,

Is This the Person I'm Meant to Be With I Where Should We Begin? with Esther Perel
Esther Perel · 41:31
that I relinquish that I melt into him?

Train Your Ears! Advanced Winter English Listening Practice
English Like A Native · 5:47
It doesn't melt into water or slush.

Joseph Paul D'Urso, 1981
DukeLibDigitalColl · 15:27
of attacks it- [Barbaralee] Able to melt into the...

What's Hidden Under Antarctica?
Cleo Abram · 13:52
tip to slowly melt into the surface of the lake.