This resource consists of a list of proper offerings and sacrifices for the Olympian Gods as well as Hestia and Haides, to help Hellenists in their daily and annual practice. Of course, this list is by no means exclusive.
Zeus
Incense - Storax
Libation - Wine
Meat - Bull, sheep, goat, pig, and oxen
Goods - Gold, oak, eagle feathers
Candle color - Gold
Hera
Incense - Lotus
Libation - Pomegranate, wine
Meat - Cattle, sheep, pig and goat
Goods - Gold, peacock feathers
Candle color - Purple
Aphrodite
Incense - Rose or Lotus
Libation - Pomegranate, wine
Meat - White goat, pig, young cow, hare
Goods - Roses, aphrodisiacs, seashells
Candle color - Red or white
Poseidon
Incense - Myrrh
Libation - Well or seawater, wine
Meat - Bull, boar, ram, horse, fish
Goods - Seashells, tridents, statuettes of horses and boats
Candle color - Blue
Demeter
Incense - Lavender
Libation - Citrus, wine
Meat - Pig
Goods - Cornucopia, fruits, vegetables
Candle color - Black
Artemis
Incense - Moon or Forest
Libation - Wild berry, wine
Meat - Stag, goat, bear, deer
Goods - Fur, hides, bows
Candle color - Green
Apollon
Incense - Sun
Libation - Wine
Meat - Bull, goat, lamb
Goods - Fur, hides, bows, swan feathers
Candle color - Yellow or gold
Athena
Incense - Frankincense
Libation - Wine
Meat - Bull, sheep, goat
Goods - Armor, weapons
Candle color - Red
Hephaistos
Incense - Sandal
Libation - Wine, water
Meat - Donkey, crane, quail
Goods - Hammers and anvils
Candle color - Red or black
Ares
Incense - Dragon's blood
Libation - Wine, water
Meat - Oxen, rooster
Goods - Armor, weapons, swords
Candle color - Red
Hermes
Incense - Patchouli, honey rose
Libation - Wine, water
Meat - Lamb, goat, pig, fish
Goods - Currency coins
Candle color - Yellow
Dionysos
Incense - Grape
Libation - Wine, grape juice
Meat - Goat, bull
Goods - Wine glasses, goblets, hides
Candle color - Green
Hestia
Incense - Magnolia
Libation - Wine, water, milk
Meat - Pig, cow
Goods - Fruit, oil
Candle color - Brown
Haides
Incense - Mint
Libation - Wine, pomegranate
Meat - Black animal
Goods - Mint, gold, silver and bronze
Candle color - Green, black, red or yellow.