11
To make the corn purée, cut the kernels from the cobs and add them to a heavy-based pan with the butter, cream, and milk. Cook over a low heat for approximately 30 minutes, then tip the contents of the pan into a sieve set over a jug to catch the liquid. Transfer the kernels to a powerful blender and blitz until smooth, gradually adding splashes of the reserved liquid while blending until you have a nice smooth purée. Pass the purée through a sieve, season to taste, and set aside