Optimum Nutrition

Grains: whole wheat bread, whole wheat pastas, whole wheat crackers, brown rice, maize, rye, wheat, barley, buckwheat, millet, quinoa, popcorn, nacho-chips, granola (without sugar).

Vegetables: broccoli, carrots, bell peppers, bokchoi, amsoi, Chinese cabbage, French beans, leeks, onion, cauliflower, all cabbage types, radish, soy sprouts, champignons, watercress, endive, zucchini, Brussels sprouts, Belgian endive, beets, all lettuce types, spinach, tomatoes, all fresh and dried herbs (basil, coriander, garlic, etc.), potatoes, celery, artichoke, asparagus, radish, Jerusalem artichoke, pumpkin, eggplant, cucumber, rhubarb.

Fruits: avocado, mango, apples, oranges, cherries, pears, strawberries, kiwis, lemons, grapefruit, pineapple, passion fruit, papaya, tangerines, all types of berries, watermelon, plums, peaches, apricots, nectarines, etc.

Sweeteners: stevia , maltodextrin

Fruits: dried fruits (the perfect 'healthy snacks'), grapes, bananas.

Sweeteners: fructose, molasses, honey and unrefined sugar

Grains: couscous

Fruits: melon

Grains: white bread, white rice, white crackers and anything that contains white flour

Sweeteners: sugar (sucrose), aspartame, xylitol, lactose, glucose, dextrose, caster sugar, sorbitol, mannitol, saccharine, cyclamate

And all foods that contain these, e.g. cookies, cakes, jam, sweets, chocolate, sodas, juices, chewing gum, etc.

Dairy products: whey

Fish (preferably not from a can): tuna, salmon, herring, cod, trout, whiting, sea perch, sardine, mackerel.

Dairy products: low-fat yogurt, kefir, cottage cheese, mozzarella, feta, low-fat milk

Meat and poultry: chicken (without skin), turkey, rabbit, hare, pheasant, guinea-fowl

Shellfish: lobster, shrimps, oysters, mussels, crab (not surimi)

Fish: sepia, octopus

Others: eggs

Nuts and seeds (not roasted): sunflower seeds, pumpkin seeds, almonds, sesame seeds

Dairy products: cheese, French cheese (camembert, brie, etc.)

Fish: surimi, eel

Beans: beans, lentils, soy

Meat and poultry: beef, lamb, duck, goose, wild boar, ostrich

Nuts and seeds (not roasted): hazelnuts, walnuts, pistachios

Meat: pork including sausages, salami, ham, bacon, etc.), organ meat (liver, kidneys, etc.)

Nuts and seeds: peanuts, peanut butter

Fish: salmon, haring, mackerel, sardines

Oils: cold pressed oil from the following seeds or nuts: olives, safflower, sunflower, linseed, walnuts, sesame, sprouted wheat, hemp, evening-primrose, borage, almonds

Seeds and nuts (not roasted): cashew nuts, almonds, hazelnuts, pumpkinseeds, sunflower seeds

Dairy products: butter, low fat milk

Meat: all animal fats (beef, pork and all foods that contain these)

Poultry: the skin of chicken, turkey, etc.

Oils: all oils and fats that have been heated (if the label doesn't specify the oil has been cold-pressed it means that the oil was heated), (diet-) margarines, baking fats, tallow, coconut fat

Nuts and seeds: peanuts, pistachios, walnuts (sometimes contain mould, so don't eat the soft ones!)