'Flour' in the Bible

Then, when she had weaned him, she brought him up with her to Shiloh, along with a three-year-old bull, an ephah of flour, and a skin of wine. She brought him to the house of the LORD at Shiloh, and the boy was young.

Both his servants and the woman urged him, and so he listened to them. He got up off the ground and sat on the bed. The woman had a fattened calf in the house, and she quickly slaughtered it. She took flour, kneaded it, and baked unleavened bread.