30. Butterfly Feeder: Butterfly food can be easily made with breast milk, sugar, stale beer, mashed bananas, molasses or syrup, fruit juice, and rum. Sounds pretty delicious, you might even want to make some for your own snack. Sorry butterflies. If you are set on feeding the butterflies, take the mixture and soak it into a sponge which you can hang from a tree limb and host your own butterfly bonanza buffet.