That's a reminder. Liver with onions; chicken as a treat; lots of sausages, eggs, beans on toast, macaroni cheese etc.. Every 5.00 o'clock tea was the same each week, i.e. boiled eggs with fingers on a Monday, quick after Mum had done the laundry.
Also, farmer hands were often in tied cottages so could hardly afford to take time off sick in case they lost their homes. Some farmers did give their hands an egg and milk allowance as well as a veg. plot as part of their wages. My maternal Aunt worked 4 the same farm in the house where my Uncle was a cowman, his wife took in laundry . The bulls were always 'Thomas'.
I don't remember what happened to waste - very few plastics then. Meat, butter, cheese all wrapped in greaseproof paper which was reused. Often. Chicken was a treat, even bit used. Roasted with lots of veg., cold in salads/veg. and the bones boiled for soups. Granny had a pot on the bubble all week with bits thrown in, added veg on the Friday for the mens evening meal. The bones were probably dug into the ground .......... everyone had a composting system and those who kept chicken would add the muck to that = Very Good manure ;-).