  The presence of nuclear pasta is expected to modify the transport properties
in the mantle of neutron stars. The non-spherical geometry of the pasta nuclear
clusters leads to anisotropies in the collision frequencies, impacting the
thermal and electrical conductivity. We derive analytical expressions for the
anisotropic collision frequencies using the Boltzmann equation in the
relaxation time approximation. The average parallel, perpendicular and Hall
electrical conductivities are computed in the high-temperature regime above
crustal melting, considering incoherent elastic electron-pasta scattering and
randomly oriented pasta structures. Numerical values are obtained at different
densities and temperatures by using the IUFSU parametrization of the non-linear
Walecka model to determine the crustal structure. We find that the anisotropy
of the collision frequencies grows with the length of the pasta structures and,
independently of the magnetic field, the presence of rod and slab phases
decreases the conductivity by more than one order of magnitude. Our numerical
results indicate that, even if the pasta structures might survive above the
crustal melting point, no strong anisotropies are to be expected in the
conduction properties in this temperature regime, even in the presence of a
very high magnetic field.
