TABLE 4.

Types of foods recommended or restricted by dietary therapy.

Diet	Grain	Meat	Vegetables and fruits	Beans	Fats and oils	Dairy products	Other
MD (64, 109)	Limit refined grains Recommend wheat, rice, corn	Limit red meat, processed meat Recommended intake of fish, eggs, chicken, seafood, lean meats	Recommend apples, bananas, blueberries, grapes, potatoes, spinach, cabbage, carrots, etc.	Recommended all	Recommended olive oil	Recommended yogurt, cheese	Restrictions on added sugar foods, processed foods Coffee, and alcohol allowed
LFD (2, 67, 109)	Restrict wheat, rye Allow rice, oats, corn	Restrictions on processed meat; no other restrictions	Cauliflower, cabbage, asparagus, beets, leeks, avocado, apples, and canned fruit are restricted Cucumbers, aubergines, pumpkins, tomatoes, radishes, courgettes, bananas, strawberries, oranges, cantaloupe, and grapes are permitted	Limit green beans, peas, lentils, green beans, soybeans	No restrictions	Restrictions on buttermilk, soft cheese, sour/whipped cream and yogurt lactose-free yogurt and milk allowed	Restrictions on honey, processed foods, high fructose corn syrup, alcohol Added sugars, refined sugars allowed
IBD-AID (72, 109)	Restrictions on wheat	Restrictions on red meat Recommended lean meat, chicken, eggs, fish	Restrictions on potatoes Recommended apples, bananas	Recommended all pulses	Recommended olive oil	Restrictions on dairy products	No sugar-sweetened beverages, refined sugar foods Recommended honey, coffee allowed, intake of prebiotics, probiotics, polyphenols
SCD (2, 75, 109)	Restrictions on all	Restrictions on processed meat Recommended fish, chicken, and pork	Restricted potatoes, yams, corn, canned Recommend pineapples, oranges, lemons, tomatoes, corn, spinach, asparagus, and cauliflower	Limit chickpeas, bean sprouts, and soya beans Recommend lentils and peas	Restrictions on margarine	Limit dairy products containing lactose (animal milk, soft cheese) Home-made yogurt fermented for 24 h is recommended	Chocolate, sugar-sweetened beverages, refined sugar foods are prohibited Recommend honey, coffee
CDED (78, 109)	Restrict wheat Recommended rice, rice flour, rye	Limit red meat, processed meat, canned meat, chicken Recommended eggs, fish	Restrictions on frozen packaged vegetables Recommended potatoes, cucumbers, carrots, spinach, lettuce, tomatoes avocados, apples, bananas, strawberries	Limit legumes or gluten-free foods	Restrictions on butter, margarine	Restrictions on dairy products	Restrictions on coffee, wine extracts, soft drinks, baked goods, food additives Flavorings, sodas permitted