Douglas Wilson, one of my favorite authors, has written a great article entitled, "The Fat is the Lord's" in the latest issue of "Credenda Agenda." He claims that the modern dieting and health-pursuit craze can be classified as worldliness, of which Christians should take care to "not be conformed to" (Romans 12:2). As Christians, we should feel no need whatsoever to rule out certain food or drink! Matthew states that "John came neither eating nor drinking, and they say, he hath a devil. The Son of man came eating and drinking, and they say, behold a man gluttonous, and a winebibber, a friend of publicans and sinners. But wisdom is justified of her children" (Matt. 11:18-19). God spoke to Noah, and told him that "every moving thing that liveth shall be meat for you" (Gen. 9:3). In the Garden, God told Adam and Eve to eat freely (Gen. 2:16).
Now, what about modern foods? So much fat, grease, MSGs and the like; what of those? Obviously, the Bible speaks of none of these, so it is impossible for Christians to hold as law a charge to not consume them. Author James Jordon puts it this way: "it is not a serious matter for a physician to advise abstaining from foods for medical reasons, based on human wisdom. It is, however a very serious thing when men advocate abstaining from foods for religious reasons...valuable as exercise, good diet, and the like may be, they are not delineated in God's revealed law" (from his book, Pig Out?).
Now, this may prove offensive to many Christians, but there are many verses, some of which I have already quoted, that simply stand at odds with diet-crazed moderns. Isaiah, when speaking of the New Covenant, states that "on this mountain shall the LORD of hosts make unto all people a feast of fat things, a feast of wines on the lees, of fat things full of marrow, of wines on the lees well refined" (Is. 25:6). God's design for His people is for them to enjoy all things edible. I'll close with a final quote from Wilson:
at the root of all the problems, we should be able to detect a false doctrine of God. Ours is a lost generation, in the grip of a deep father hunger. Because we have not had healthy relationships with our human fathers, God, we naturally assume, is parsimonious. He is tight-fisted with His abundance. We slander Him in our hearts. If it tastes like gravel, it must be from God, so the thinking goes, and restaurants tout their 'death by chocolate' concoctions as 'decadent' or 'sinful.' Something is desperately wrong here. God - not the devil - was the inventor of pleasure, sex, goodness, fermentation, and satisfaction. He was the designer of all our nerve endings and our taste buds and over a million tastes, and He gave men the ingenuity to be able to figure out how to combine all those tastes in ways that would create a trillion more. Where could we have possibly gotten the idea that He was stingy? An enemy has done this.