Dreams of a grocery cart reflect that you are receiving assistance in accumulating what you need to survive. You are acquiring sustenance, nurturing and support.
If the cart is empty, then you are either feeling deprived, or available to become full.
If your cart is full, then your cup runneth over, and you are coming into your power.
[1]An aid to help you accumulate and carry easily all the necessities for nurturing yourself.
[2]