First I gotta tell something to you. Not all of your family (or my family to make a case)is going to survive. And mistakes will be made. My dad and mom Might die, But its the zombie apocalyptic. If people Don't die, that stupid. Anyway on to my First plan.
Food:
Canned food. (of course.)
Few Sprite bottles filled with water.
Ramen noodles.
Spices.
Weapons:
My trusty old shovel.
Old Machete.
Bow.
(More weapons gathered at plan.)
Other:
Safety goggles.(For epic killing.)
CO2 tank. (Used for making homemade explosives)
BOB: Bug Out Bag. (pre-filled with food's list.)