Albert Barnes Commentary Leviticus 3:17

"It shall be a perpetual statute throughout your generations in all your dwellings, that ye shall eat neither fat nor blood." — Leviticus 3:17 (ASV)

Blood - See Leviticus 17:11 note.

Throughout all your dwellings - The suet was neither to be eaten in sacrificial meals in the sanctuary, nor in ordinary meals in private houses.