You find God’s Food Laws in the book of Leviticus as you closely examine a couple of them before making a decision as to their health worthiness. You now go to God’s Word as He shares His Wisdom with you regarding fat consumption: Chapter 3 verses 16-17 KJV is where He’s speaking:
 And the priest shall burn them upon the altar: it is the food of the offering made by fire for a sweet savour: all the fat is the Lord's.
 It shall be a perpetual statute for your generations throughout all your dwellings, that ye eat neither fat nor blood.
His message is clear: don’t eat fat for it belongs to Him! Additionally, you only partake of animals that have been bled with all visible fat removed. Broiling or grilling the meat is the healthy way to cook as it removes the remaining fat.
You continue with the food laws in Leviticus as you study two of the available meat choices; one clean and one unclean. Leviticus 11:3 KJV describes one of the clean choices:
Whatsoever parteth the hoof, and is clovenfooted, and cheweth the cud, among the beasts, that shall ye eat.
Cattle fit into this grouping as they’re clovenfooted animals that chew the cud. God considers them clean which means they’re good for you to eat.
Leviticus 11:7-8 KJV describes one of the unclean choices:
 And the swine, though he divide the hoof, and be clovenfooted, yet he cheweth not the cud; he is unclean to you.
 Of their flesh shall ye not eat, and their carcase shall ye not touch; they are unclean to you.
Unlike cattle, the swine falls into the unclean grouping, the group that’s unfit for consumption. Pigs are scavengers that God placed here to help keep the earth clean.
Leviticus, chapter 11 is where God talks about the other land animals, fowls of the air and all creatures that live in water, both clean and unclean. He placed the unclean here to keep the earth clean; consuming them will make you sick.
It’s good that we consider the views of those who feel that the food laws have been done away with; they feel that their views are supported by God’s Word.