gluttonous — tending to eat and drink excessively; voracious.
luxurious — characterized by luxury; ministering or conducive to luxury: a luxurious hotel.
self-indulgent — indulging one's own desires, passions, whims, etc., especially without restraint.
sensual — pertaining to, inclined to, or preoccupied with the gratification of the senses or appetites; carnal; fleshly.
sensuous — perceived by or affecting the senses: the sensuous qualities of music.
sybaritic — (usually lowercase) pertaining to or characteristic of a sybarite; characterized by or loving luxury or sensuous pleasure: to wallow in sybaritic splendor.
voluptuous — full of, characterized by, or ministering to indulgence in luxury, pleasure, and sensuous enjoyment: a voluptuous life.