The phrase "a sweet layer of" is correct and usable in written English.
It can be used to describe a pleasant or enjoyable layer of something, often in the context of food or desserts.
Example: "The cake was beautifully decorated with a sweet layer of chocolate ganache."
Alternatives: "a delightful layer of" or "a sugary layer of".
Crema: the sweet layer of effervescent bubbles on the top of a well prepared espresso.
Stories oFuckmen Fitding Love at the Office Christmas Party.
After a seemingly endless trudge through the "thousand and one sweet layers" of Middle Eastern cooking, I reached what Krondl calls the "smoking gun" — that kasutera or "castela cake" was introduced into Japan by the Portuguese in the 16th century — and my first thought was, "Hand it to me, quick".
The cast alone redeems it: Carell finds sweet layers of empathy beneath his character's name-dropping Tinseltown bluster, while Eisenberg doesn't seem to fall back on talky, self-deprecating Allen-esque tics so much as fuse them intuitively with his own.
For contrast, there needed to be a sweet light layer of pastry cream to cushion the fresh berries gleaming beneath a garnet glaze.
Pastries are not overly sweet, though a layer of dense frangipane in a stunning strawberry tart made it a bit heavy.
This layered sponge cake is a sweet mix of sponge layered with almonds, vanilla and chocolate custard topped with coffee icing and super moist thanks to the mix of liquors on every layer.
It came with a sweet lasagna with layers of spinach and ricotta and a pleasant aroma of sage.
A delicate scallop, for example, almost disappeared behind a robust mint-pea purée and a layer of sweet almond foam.
Foie gras, molded into tubular maki sushi forms, gets a sweet burst from a thin layer of grape gelatin and perfect crunch from toasted biscuit nuggets on top.
