How to freeze pesto<br>Scoop your pesto into an ice cube tray using a spoon. Fill each cell in the ice cube tray evenly. Don't put so much pesto in that the cells overflow into each other.
It is hard to thaw pesto after it is frozen.
( z1 hard :ARG1 ( z2 thaw :ARG1 ( z3 pesto ) :time ( z4 after :op ( z5 freeze :ARG1 z3 ) ) ) )