I always seem to end up finding a dairy farm with my various characters. My latest char found one but had to sneak his way across town in the dead of night with his travel partner to get to it.
Without any real scavenging as they passed through town, the two arrived and secured the dairy farm in short order. Doing an inventory of their gear as they seperated it all out at their new home, they counted packets of tobacco and cabbage seeds among their supplies. Couple this with a jug of vinegar they found in the kitchen there and the two are now looking forward to next summer, when they’ll be living comfortable on a supply of milk, sauerkraut and cigars.