Toffee
1.
Pour whipped cream into a small pot, add sugar
2.
Pour in maltose and heat it over low heat
3.
Boil the butter until the bottom of the spatula separates, and the bottom of the pot appears thicker
4.
Then pour it into the mold, let it cool and release it
5.
It can also be poured into a square mold, and it will be square when poured out