  We present the potential sensitivity of a future recoil detector for a first
detection of the process of coherent elastic neutrino nucleus scattering
(CE$\nu$NS). We use the Chooz reactor complex in France as our luminous source
of reactor neutrinos. Leveraging the ability to cleanly separate the rate
correlated with the reactor thermal power against (uncorrelated) backgrounds,
we show that a 10 kilogram cryogenic bolometric array with 100 eV threshold
should be able to extract a CE$\nu$NS signal within one year of running.
