| Potassium, K per 100 grams | |
| Seaweed, konbu, dried (kelp) | 7500 mg |
| Coriander, leaf, dried | 4466 mg |
| Coffee, instant, powder | 4000 mg |
| Coffee, instant, decaffeinated, powder | 3501 mg |
| Cocoa, powder | 3490 mg |
| Tomato, dried | 3427 mg |
| Dill weed, dried | 3308 mg |
| Yeast extract, Marmite | 2600 mg |
| Tea, leaves | 2160 mg |
| Whey, sweet, dried | 2080 mg |
| Coffee bean, roasted, ground | 2020 mg |
| Yeast, dried | 2000 mg |
| Soya flour, full fat | 1936 mg |
| Fennel seed | 1694 mg |
| Beans, soy, dried | 1676 mg |
| Rose hip, dried, powder | 1600 mg |
| Milk, dry, skimmed, powder | 1596 mg |
| Curry powder | 1543 mg |
| Beans, white, dried | 1530 mg |
| Rice bran | 1485 mg |
| Cocoa, instant, med milk, powder | 1470 mg |
| Potato crisps, coarse | 1380 mg |
| Wheat bran | 1340 mg |
| Beans, brown, dried | 1327 mg |
| Cheese, whey, Myseost, 33 % fidm. | 1300 mg |
| Coriander seed | 1267 mg |
| Pepper, black | 1259 mg |
| Beans, mung, dried, raw | 1246 mg |
| Meat extract, Bovril | 1200 mg |
| Milk, dry, whole, powder | 1190 mg |
| Potatoes, mashed, instant powder w/dry milk | 1171 mg |
| Potatoes, mashed, instant powder w/o dry milk | 1171 mg |
| Egg, chicken, white, dried | 1125 mg |
| Peas, mature, dry, raw | 1115 mg |
| Garlic, dried, powder | 1101 mg |
| Onions, chopped and deepfried | 1050 mg |
| Potato crisps | 1050 mg |
| Potato crisps, fatreduced | 1050 mg |
| Wheat germ, raw | 1046 mg |
| Pistachio nuts, dry roasted | 1042 mg |
| Apricot, dried | 1026 mg |
| Pistachio nuts, dried | 1025 mg |
| Tomato paste, concentrated | 1014 mg |
| Fig, dried | 1010 mg |
| Peach, dried | 945 mg |
| Fruit paste, average values | 844 mg |
| Cocoa, instant, without milk, powder | 842 mg |
| Yam, raw | 816 mg |
| Peas, chick/garbanzo, dry, raw | 800 mg |
| Tomato puree | 798 mg |
| Fruit paste, figs | 787 mg |
| Raisin , seedless | 785 mg |
| Coconut meat, desiccated | 750 mg |
| Nut, hazel (UK), filbert (USA), dried | 738 mg |
| Almond, raw | 725 mg |
| Nut, pea, dried | 703 mg |
| Peanut butter | 700 mg |
| Nut, pea, oilroasted and salted | 700 mg |
| Poppy seeds | 700 mg |
| Potato chips, deepfried | 683 mg |
| Lentils, dried | 670 mg |
| Dill, raw | 647 mg |
| Date, dried | 643 mg |
| Parsley, raw | 641 mg |
| Parsnip, raw | 635 mg |
| Cashew nuts, oil roasted | 632 mg |
| Snacks, expanded, potatobasis | 630 mg |
| Tamarind, Indian date, raw | 628 mg |
| Yeast, baker`s, compressed | 610 mg |
| Chestnut, raw | 599 mg |
| Pine nuts, pignolias, dried | 597 mg |
| Chervil, chopped, frozen | 597 mg |
| Chervil, raw | 597 mg |
| Horse-radish, raw | 587 mg |
| Baby food, infant formula, high iron content, powder | 565 mg |
| Cashew nuts, dry roasted | 565 mg |
| Parsley root, raw | 562 mg |
| Jerusalem artichoke, raw | 561 mg |
| Vecao | 528 mg |
| Brazil nuts | 523 mg |
| Coriander, leaf, raw | 521 mg |
| Sauce, shaslik | 520 mg |
| Bouillon, beef, concentrated, cube | 511 mg |
| Meat extract, cube | 511 mg |
| Sunflower seeds, decorticated, dried | 510 mg |
| Breakfast cereal, Müsli with added sugar | 509 mg |
| Breakfast cereal, Müsli without added sugar | 509 mg |
| Bamboo shoots, raw | 500 mg |
| Breakfast cereal, müsli, average values | 499 mg |
| Plaintain, raw | 499 mg |
| Egg, chicken, whole, dried | 493 mg |
| Macaroni, spaghetti, whole meal, raw | 490 mg |
| Lump, lumpsucker, raw | 485 mg |
| Brussels sprouts, raw | 483 mg |
| Brussels sprout, frozen | 483 mg |
| Crispbread, knackebrot, wheat, coarse | 480 mg |
| Crispbread, knackebrot, wheat, fine | 480 mg |
| Pork, meat, lean, approx. 3 % fat, raw | 480 mg |
| Crispbread, wheat | 480 mg |
| Pork, tenderloin, trimmed, raw | 480 mg |
| Crispbread, knackebrot, rye, coarse (Husmans) | 476 mg |
| Crispbread, knackebrot, rye, fine | 476 mg |
| Walnuts | 471 mg |
| Sesame seed, decorticated | 468 mg |
| Sesame seeds, whole, dried | 468 mg |
| Linseeds, raw | 468 mg |
| Charr, fillet, smoked | 460 mg |
| Apple, dried | 450 mg |
| Avocado, raw | 450 mg |
| Spinach, raw | 449 mg |
| Spinach, chopped, frozen | 449 mg |
| Celeriac, celery root, raw | 442 mg |
| Chocolate, milk | 442 mg |
| Chocolate, milk, with nuts | 442 mg |
| Saithe (UK), pollock (US), fillet, frozen | 440 mg |
| Saithe (UK), pollock (US), fillet, raw | 440 mg |
| Rye flour, dark, whole meal | 438 mg |
| Herring, smoked | 432 mg |
| Cinnamon stick | 431 mg |
| Juice, mixed vegetables, pasteurized | 431 mg |
| Rye kernels, whole/cracked | 428 mg |
| Turkey, breast, boiled/smoked, sliced | 425 mg |
| Pecans, dry roasted | 424 mg |
| Rainbow trout, raw | 420 mg |
| Rye bread crumbs with brown sugar, average values | 418 mg |
| Chocolate, bitter | 417 mg |
| Chocolate, plain, couverture | 417 mg |
| Prune, dried plum | 416 mg |
| Liquorice, salt | 415 mg |
| Ginger root, raw | 415 mg |
| Trout, raw | 414 mg |
| Potato, raw | 414 mg |
| Wheat, cracked kernels, parboiled (bulgur), raw | 410 mg |
| Rose hip, raw | 410 mg |
| Pecans, dried | 410 mg |
| Sweetpotato, raw | 408 mg |
| Artichoke, raw | 404 mg |
| Garlic, raw | 401 mg |
| Liquorice allsorts | 401 mg |
| Pork, loin, defatted (approx. 3 mm fat), raw | 400 mg |
| Oats, rolled, enriched | 400 mg |
| Pork, loin, lean, raw | 400 mg |
| Pork, loin, defatted (approx. 3 mm fat), raw | 400 mg |
| Oats, rolled, not enriched | 400 mg |
| Pork, collar, defatted, raw | 400 mg |
| Pork, hand with rind, raw | 400 mg |
| Halibut, atlantic, smoked | 398 mg |
| Halibut, atlantic, raw | 398 mg |
| Fennel, root, raw | 395 mg |
| Flounder, raw | 394 mg |
| Broccoli, raw | 393 mg |
| Cantharelle, raw | 392 mg |
| Swede, raw | 392 mg |
| Pecans, oil roasted | 392 mg |
| Dock (US), sorrel (UK), raw | 390 mg |
| Ptarmigan, flesh, raw | 390 mg |
| Salmon, salted | 390 mg |
| Salsify, black, raw | 387 mg |
| Oats, rolled, average values | 385 mg |
| Wheat, kernels, whole/cracked | 384 mg |
| Rabbit, flesh only, raw | 383 mg |
| Whitefish, raw | 380 mg |
| Mutton, round, raw | 380 mg |
| Chard, swiss, raw | 379 mg |
| Wheat, flour, wholemeal | 379 mg |
| Chicken, breast, boiled, sliced | 378 mg |
| Nougat | 377 mg |
| Sprat (sardine), in tomato sauce, canned | 376 mg |
| Tomato ketchup, bottled | 376 mg |
| Sardine, in tomato sauce, canned | 376 mg |
| Drageé, liquorice | 375 mg |
| Pork, loin (sauté slices), lean, raw | 374 mg |
| Pork, loin (medaillon), lean, raw | 373 mg |
| Pork, loin (filet royal), lean, raw | 373 mg |
| Pork, tenderloin, trimmed, raw | 372 mg |
| Whiting, raw | 370 mg |
| Pork, ham, wok strips from topside, raw | 370 mg |
| Lake trout, raw | 370 mg |
| Veal, lean meat, raw | 370 mg |
| Charr, raw | 370 mg |
| Pike, raw | 368 mg |
| Pork, hind leg without rind, raw | 366 mg |
| Pork, meat, approx. 10 % fat, raw | 366 mg |
| Hake, raw | 365 mg |
| Mushroom, raw | 363 mg |
| Tuna, raw | 363 mg |
| Beef, meat, lean (<5 % fat), raw | 360 mg |
| Pork, hand, diced, lean, raw | 360 mg |
| Kippers, in oil, canned | 360 mg |
| Barley flour, raw | 360 mg |
| Pork, hand, approx. 16 % fat, raw | 360 mg |
| Pork, hand, lean, raw | 360 mg |
| Beef, rumpsteak "cap off", raw | 360 mg |
| Pork, loin fillet, smoked | 357 mg |
| Pork, cheek meat, lean, raw | 356 mg |
| Pastilles, sugar added, unspecified | 355 mg |
| Banana, raw | 353 mg |
| Sardine, in oil, canned | 353 mg |
| Sprat (sardine), in oil, canned | 353 mg |
| Sole, raw | 351 mg |
| Kohlrabi, raw | 350 mg |
| Tuna, in tomato sauce, canned | 350 mg |
| Beef, topside "cap off", raw | 350 mg |
| Pork, minced, approx. 6% fat, raw | 350 mg |
| Lamb, leg, defatted, raw | 350 mg |
| Radish, white, raw | 350 mg |
| Bream, raw | 350 mg |
| Nutmeg, whole | 350 mg |
| Dab, raw | 350 mg |
| Turkey, minced, raw | 348 mg |
| Passion fruit, raw | 348 mg |
| Pepper, hot chili, raw | 340 mg |
| Beef, striploin "cap off", raw | 340 mg |
| Pork sausage, saveloy type, low fat | 340 mg |
| Beef, outside, round, raw | 340 mg |
| Beef, rumpsteak "cap on", raw | 340 mg |
| Beef, fillet, defatted, raw | 340 mg |
| Beef, thick flank "cap off", raw | 340 mg |
| Pikeperch, raw | 340 mg |
| Beef, eye of round, raw | 340 mg |
| Sweatbread, lamb, raw | 339 mg |
| Sweatbread, veal, raw | 339 mg |
| Cod, fillet, raw | 338 mg |
| Currant, black, raw | 337 mg |
| Miso, soy paste | 335 mg |
| Kale, frozen | 333 mg |
| Pork, chop, raw | 332 mg |
| Nut, coco, raw | 331 mg |
| Turbot, raw | 330 mg |
| Salmon, raw | 330 mg |
| Beet, red, raw | 330 mg |
| Beet, red, canned | 330 mg |
| Perch, raw | 330 mg |
| Beef, topside "cap on", raw | 330 mg |
| Barley groats, raw | 329 mg |
| Salmon, smoked | 329 mg |
| Pork, minced, low fat content, raw | 328 mg |
| Pork, slice of neck, raw | 328 mg |
| Pork, ham, boiled, sliced | 327 mg |
| Bread, white, with wheat bran | 326 mg |
| Mackerel, in tomato sauce, canned | 326 mg |
| Pork, ham, viking steak, raw | 325 mg |
| Pork, shoulder steaks, raw | 325 mg |
| Beef, meat, 5-10 % fat, raw | 325 mg |
| Beef, neck, raw | 325 mg |
| Redfish, ocean perch, raw | 323 mg |
| Veal, thin fat, raw | 322 mg |
| Lentils, sprouted, raw | 322 mg |
| Elderberry, raw | 321 mg |
| Plaice, raw | 321 mg |