Dietitians and nutritionists commonly measure foods high in uric acid by measuring the total purine content of food.
I have produced a table below that lists foods high in uric acid first with purine concentration reducing as you move down the list. Many advisers tell gout sufferers to avoid anything over 400mg and restrict foods in the 100-400mg range, but you should treat this advice with caution.
Firstly, you must realize that typical portion sizes vary enormously. The top of the list of foods high in uric acid is Theobromine. This is commonly found in chocolate and other cocoa products, but to get 100g you need to eat 10 to 100 kilos (i.e. well over 20 pounds of even the richest chocolate).
Secondly, the effect of foods high in uric acid depends on direct absorption through the digestive tract. Most uric acid derives from the breakdown of your cells as part of normal metabolism. The overall contribution of foods high in uric acid is debatable - figures of between 5% and 15% are common.
Purines Warning
Please be careful about getting obsessed with the purine content of food. Though purines in food can have a slight effect on uric acid, there are many other factors to consider.
Foods High In Uric Acid Table
You should use the information in the table below only as a guideline. Many other factors, besides foods high in uric acid, affect the risk of gout attacks. If you do feel that it is important to manage foods high in uric acid, then you should measure your total intake. Multiply the weight of your food (in grams) by the value from the table and divide this by 100 to give your uric acid intake in milligrams. In this way you can calculate a total intake from the list of foods high in uric acid for every meal. You need to find the level that you can tolerate best by trial and error.
Foods High in Uric Acid
Food
Purines (Uric Acid mg/100g)
Theobromine
2300
Yeast, Brewer's
1810
Neck sweet bread, Calf's
1260
Sprat, smoked
804
Sheep's spleen
773
Yeast, Baker's
680
Ox liver
554
Pig's heart
530
Pig's spleen
516
Pig's liver
515
Mushroom, flat, edible Boletus, dried
488
Fish, sardines in oil
480
Liver, Calf's
460
Ox spleen
444
Pig's lungs (lights)
434
Ox lungs (lights)
399
Fish, sardine, pilchard
345
Spleen, Calf's
343
Pig's kidney
334
Fish, trout
297
Fish, Tuna in oil
290
Ox kidney
269
Fish, Tuna
257
Ox heart
256
Liver, chicken
243
Fish, Redfish (ocean perch)
241
Heart, Sheep's
241
Fish, Anchovy
239
Black gram (mungo bean), seed, dry
222
Fish, Herring, Matje cured
219
Kidney, Calf's
218
Fish, Herring, Atlantic
210
Horse meat
200
Bean, Soya, seed, dry
190
Fish, Herring roe
190
Lamb (muscles only)
182
Fish, Halibut
178
Chicken (breast with skin)
175
Veal, muscles only
172
Fish, salmon
170
Poppy seed, seed, dry
170
Pork muscles only
166
Goose
165
Sausage, liver (liverwurst)
165
Fish, Saithe (coalfish)
163
Fish, Carp
160
Ox tongue
160
Pork leg (hind leg)
160
Chicken, boiling fowl, average
159
Pork fillet
150
Pork shoulder with skin (blade of shoulder)
150
Turkey, young animal, average, with skin
150
Veal knuckle with bone
150
Veal, leg of veal with bone
150
Veal, neck with bone
150
Lungs, Calf's
147
Shrimp, brown
147
Fish, Mackerel
145
Pork chop with bone
145
Caviar (real)
144
Sunflower seed, dry
143
Pike
140
Pork chuck
140
Veal chop, cutlet with bone
140
Veal fillet
140
Veal, shoulder
140
Fish, Haddock
139
Duck, average
138
Venison haunch (leg)
138
Pig's tongue
136
Scallop
136
Beef, muscles only
133
Rabbit meat, average with bone
132
Fish, Sole
131
Ham, cooked
131
Bean, seed, white, dry
128
Lentil, seed, dry
127
Pork belly, raw, smoked dried
127
Beef, chuck
120
Beef, fore rib, entrecote
120
Pork hip bone (hind leg)
120
Lobster
118
Chicken (chicken for roasting), average
115
Mussel
112
Sausage "Jagdwurst"
112
Beef, fillet
110
Beef, roast beef, sirloin
110
Beef, shoulder
110
Chicken, leg with skin, without bone
110
Fish, Pike-perch
110
Fish, Cod
109
Peas, chick (garbanzo), seed, dry
109
Grape, dried, raisin, sultana
107
Linseed
105
Rabbit/Hare (average)
105
Venison back
105
Sausage salami, German
104
Sausages, frying, from pork
101
Pork belly
100
Barley without husk, whole grain
96
Sausage "Mortadella"
96
Pea, seed, dry
95
Oats, without husk, whole grain
94
Plaice
93
Brain, Calf's
92
Mushroom, flat, edible Boletus, cep
92
Sausages, frying, from veal
91
Oyster
90
Frankfurter sausages
89
Sausage "Bierschincken"
85
Pea, pod and seed, green
84
Pig's brain
83
Broccoli
81
Bean sprouts, Soya
80
Tench
80
Nuts, peanut
79
Artichoke
78
Fish, eel (smoked)
78
Sausage "Fleischwurst"
78
Sausage, Vienna
78
Ox brain
75
Leek
74
Sausages, German (Mettwurst)
74
Apricot
73
Sausage "Munich Weisswurst"
73
Cocoa powder, oil partially removed, not including theobromine
71
Grass, Viper's (black salsify)
71
Meat, luncheon
70
Brussel sprouts
69
Tofu
68
Chives
67
Fig (dried)
64
Plum, dried
64
Millet, shucked corn
62
Sesame (gingelly) seed, Oriental, dry
62
Fish, Crayfish
60
Crispbread
60
Mushroom
58
Banana
57
Beef, corned (German)
57
Parsley, leaf
57
Spinach
57
Peppers, green
55
Pudding, black
55
Corn, sweet
52
Cauliflower
51
Rye, whole grain
51
Wheat, whole grain
51
Oyster, mushroom
50
Kale
48
Beans, French, dried
45
Pumpkin
44
Pasta made with egg (noodles, macaroni, spaghetti, etc.
40
Lettuce, Lamb's
38
Almond, sweet
37
Beans, French (string beans, haricot)
37
Cabbage, savoy
37
Nuts, hazelnut (cobnut)
37
Date, dried
35
Elderberry, black
33
Melon, Cantelope
33
Cabbage, red
32
Cheese, Limburger, 20% fat content in dry matter
32
Celeriac
30
Morel
30
Quince
30
Bamboo Shoots
29
Mushrooms, canned, solid and liquid
29
Olive, green, marinated
29
Cress
28
Grape
27
Kohlrabi
25
Nuts, Walnut
25
Plum
24
Squash, summer
24
Asparagus
23
Nuts, Brazil
23
Bilberry, blueberry, huckleberry
22
Cabbage, white
22
Aubergine
21
Chinese leaves
21
Peach
21
Rolls, bread
21
Strawberry
21
Avocado
19
Beet root
19
Kiwi fruit (Chinese gooseberry, strawberry peach)
19
Orange
19
Pineapple
19
Caviar substitute
18
Potato, cooked with skin
18
Raspberry
18
Carrot
17
Cherry, Morello
17
Currant, red
17
Endive
17
Mushrooms, Chanterelle
17
Mushrooms, Chanterelles, canned, solids & liquids
17
Gooseberry
16
Potato
16
Sauerkraut, dripped off
16
Radish
15
Apple
14
Beer, real, light
14
Bread, wheat (flour) or (white bread)
14
Fennel leaves
14
Beer, Pilsner lager beer, regular beer, German
13
Lettuce
13
Onion
13
Radishes
13
Chicory
12
Pear
12
Rhubarb
12
Tomato
11
Cheese, cottage
9.4
Beer, alcohol free
8.1
Yogurt, min. 3.5% fat content
8.1
Cucumber
7.3
Cheese, Brie
7.1
Cheese, edam, 30% fat content in dry matter
7.1
Cheese, edam, 40% fat content in dry matter
7.1
Cheese, edam, 45% fat content in dry matter
7.1
Cherry, sweet
7.1
Cheese, Cheddar/Cheshire cheese, 50% fat content in dry matter
The total of free and bound compounds is given for each component. The "total purines" column contains the total of all individual components calculated as uric acid. The exact calculation of this is beyond the scope of this article, but you can easily see the relative purine count in the table. Remember, the table of foods high in uric acid shows the number of milligrams per 100 grams, so intake will depend on portion size.
GoutPal warns against taking these types of analysis too seriously. Firstly, recent research indicates that vegetable purines do not increase the risk of gout, and dairy foods can actually reduce it. More importantly, people digest foods differently - a food that causes gout in one person might be tolerated by another, and different food combinations have significantly different effects. There is more information about dealing with foods high in uric acid in my diet section.