| Vitamin B1, thiamin per 100 grams | |
| Yeast extract, Marmite | 9.7 mg |
| Meat extract, Bovril | 9.1 mg |
| Rice bran | 2.75 mg |
| Yeast, dried | 2.33 mg |
| Sunflower seeds, decorticated, dried | 2.1 mg |
| Wheat germ, raw | 1.45 mg |
| Salad dressing, thousand island | 1.45 mg |
| Coriander, leaf, dried | 1.25 mg |
| Pork, tenderloin, trimmed, raw | 1.14 mg |
| Brazil nuts | 1.13 mg |
| Pork, oyster cut, lean, raw | 1.09 mg |
| Alfalfa seeds | 1.08 mg |
| Pork, meat, lean, approx. 3 % fat, raw | 1.07 mg |
| Pork, loin fillet, smoked | 1.04 mg |
| Caviar, danish (roe, lump-sucker) | 0.93 mg |
| Cod, roe, raw | 0.93 mg |
| Nut, pea, dried | 0.91 mg |
| Pork, ham, boiled, sliced | 0.9 mg |
| Wheat bran | 0.89 mg |
| Cornflakes, average values | 0.874 mg |
| Beans, soy, dried | 0.874 mg |
| Pistachio nuts, dried | 0.87 mg |
| Pork, saddle, smoked, boiled | 0.87 mg |
| Poppy seeds | 0.849 mg |
| Pistachio nuts, dry roasted | 0.84 mg |
| Pork, loin (sauté slices), lean, raw | 0.838 mg |
| Pork, loin (filet royal), lean, raw | 0.837 mg |
| Pork, loin (medaillon), lean, raw | 0.835 mg |
| Pork, tenderloin, trimmed, raw | 0.834 mg |
| Cornflakes, frosted | 0.83 mg |
| Pork, ham, wok strips from topside, raw | 0.83 mg |
| Peas, mature, dry, raw | 0.82 mg |
| Pork, ham, silverside (M. Semitendinosus), lean, raw | 0.81 mg |
| Pork, ham, silverside (M. Semitendinosus), lean, raw | 0.81 mg |
| Pork, legmuscles without knuckle, lean, raw | 0.81 mg |
| Pork, ham, thick flank (M. Quadiceps Femoris), lean, raw | 0.81 mg |
| Pork, ham, outside muscle (M. biceps femoris), diced, lean, raw | 0.81 mg |
| Pork, leg with knuckle, raw | 0.81 mg |
| Pork, loin, defatted (approx. 3 mm fat), raw | 0.81 mg |
| Pork, ham, silverside (M. Biceps Femoris), lean, raw | 0.81 mg |
| Pork, ham, topside (M. Semimembranosus), lean, raw | 0.81 mg |
| Pork, loin, lean, raw | 0.81 mg |
| Pork, hand with rind, raw | 0.81 mg |
| Pork, ham, schnitzel, escalope, raw | 0.81 mg |
| Pork, ham, outside muscle (M. biceps femoris), shredded, raw | 0.81 mg |
| Pork, loin, defatted (approx. 3 mm fat), raw | 0.81 mg |
| Pork, ham, silverside (M. Biceps Femoris), 5 mm rind, raw | 0.81 mg |
| Pork, ham, chump (M. Glutaei Etc.), lean, raw | 0.81 mg |
| Pork, saddle, smoked, raw | 0.81 mg |
| Pork, cheek meat, lean, raw | 0.801 mg |
| Sesame seed, decorticated | 0.791 mg |
| Sesame seeds, whole, dried | 0.791 mg |
| Linseeds, raw | 0.791 mg |
| Pork, minced, approx. 6% fat, raw | 0.789 mg |
| Pork, chop, raw | 0.752 mg |
| Pork, ham, smoked, boiled | 0.75 mg |
| Pork, meat, approx. 10 % fat, raw | 0.75 mg |
| Soya flour, full fat | 0.75 mg |
| Pork, ham, bayonne style, deboned | 0.75 mg |
| Pork, slice of neck, raw | 0.743 mg |
| Pork, shoulder steaks, raw | 0.739 mg |
| Pork, ham, viking steak, raw | 0.738 mg |
| Pork, collar, defatted, raw | 0.731 mg |
| Pork, meat, approx. 20 % fat, raw | 0.72 mg |
| Pork, minced, low fat content, raw | 0.711 mg |
| Bacon, sliced, raw | 0.7 mg |
| Bacon, steaky bacon, diced, raw | 0.7 mg |
| Macaroni, spaghetti, whole meal, raw | 0.67 mg |
| Pecans, dried | 0.66 mg |
| Pork, loin with rind, raw | 0.65 mg |
| Pork, loin with rind, raw | 0.65 mg |
| Pork, loin with rind, raw | 0.65 mg |
| Pork, minced, high fat content, raw | 0.642 mg |
| Pork, spare rib roast of thin belly with rind, raw | 0.637 mg |
| Pork, spare ribs, raw | 0.63 mg |
| Beans, mung, dried, raw | 0.621 mg |
| Pork, hand, lean, raw | 0.62 mg |
| Pork, hand, approx. 16 % fat, raw | 0.62 mg |
| Pork, hand, diced, lean, raw | 0.62 mg |
| Rice, parboiled, raw | 0.61 mg |
| Breakfast cereal, Müsli with added sugar | 0.59 mg |
| Breakfast cereal, Müsli without added sugar | 0.59 mg |
| Rye bread crumbs with brown sugar, average values | 0.59 mg |
| Pork, meat, approx. 32 % fat, raw | 0.57 mg |
| Pork, spare rib roast of thick belly, approx. 2 mm fat, raw | 0.568 mg |
| Liver, duck, raw | 0.562 mg |
| Liver, goose, raw | 0.56 mg |
| Pork, collar with rind, raw | 0.53 mg |
| Pork, collar with rind, raw | 0.53 mg |
| Tomato, dried | 0.528 mg |
| Pork, ham, cured, canned | 0.52 mg |
| Whey, sweet, dried | 0.519 mg |
| Peas, chick/garbanzo, dry, raw | 0.5 mg |
| Lentils, dried | 0.5 mg |
| Pork, brawn, head cheese | 0.49 mg |
| Rice, brown, raw | 0.48 mg |
| Pork, thick belly, defatted, approx. 2 mm rind, raw | 0.48 mg |
| Pork, thin belly with rind, raw | 0.48 mg |
| Pork, thin belly, lean, approx. 2 mm rind, raw | 0.48 mg |
| Pork, belly, whole cut, cured, raw | 0.48 mg |
| Pork, rib steaks, raw | 0.48 mg |
| Liver, broiler or fryer, raw | 0.48 mg |
| Pork, belly, streaky bacon, whole cut, cured, raw | 0.48 mg |
| Pork, flank, spiced, cooked | 0.48 mg |
| Pork, thick belly with rind, raw | 0.48 mg |
| Pecans, oil roasted | 0.473 mg |
| Yeast, baker`s, compressed | 0.47 mg |
| Garlic, dried, powder | 0.466 mg |
| Pecans, dry roasted | 0.45 mg |
| Bread, white, with wheat bran | 0.45 mg |
| Heart, pork, raw | 0.44 mg |
| Milk, dry, skimmed, powder | 0.44 mg |
| Kidney, ox, raw | 0.44 mg |
| Walnuts | 0.44 mg |
| Beans, white, dried | 0.437 mg |
| Baby food, infant formula, high iron content, powder | 0.433 mg |
| Pork, flank, rolled, raw | 0.43 mg |
| Pork, flank, raw | 0.43 mg |
| Tamarind, Indian date, raw | 0.428 mg |
| Oats, rolled, enriched | 0.424 mg |
| Oats, rolled, average values | 0.424 mg |
| Millet, flakes | 0.421 mg |
| Millet, whole-grain | 0.421 mg |
| Duck, breast, flesh only, raw | 0.42 mg |
| Dill weed, dried | 0.418 mg |
| Pork, ham, smoked | 0.41 mg |
| Fennel seed | 0.408 mg |
| Veal and pork, minced, high fat content, raw | 0.406 mg |
| Nut, hazel (UK), filbert (USA), dried | 0.39 mg |
| Wheat, flour, wholemeal | 0.39 mg |
| Onions, chopped and deepfried | 0.39 mg |
| Buckwheat groats, raw | 0.39 mg |
| Potato crisps, fatreduced | 0.39 mg |
| Potato crisps | 0.39 mg |
| Oats, rolled, not enriched | 0.387 mg |
| Sausage, salami | 0.38 mg |
| Kidney, calf, raw | 0.375 mg |
| Rye kernels, whole/cracked | 0.37 mg |
| Pine nuts, pignolias, dried | 0.364 mg |
| Cashew nuts, oil roasted | 0.363 mg |
| Duck, flesh only, raw | 0.36 mg |
| Buckwheat flour | 0.35 mg |
| Wheat, kernels, whole/cracked | 0.35 mg |
| Beans, brown, dried | 0.35 mg |
| Pork, mettwurst, smoked | 0.349 mg |
| Nutmeg, whole | 0.346 mg |
| Heart, veal, raw | 0.345 mg |
| Crispbread, wheat | 0.34 mg |
| Crispbread, knackebrot, rye, fine | 0.34 mg |
| Rye-flour, wheat-flour, bolted | 0.34 mg |
| Beansprouts, soy, raw | 0.34 mg |
| Heart, beef, raw | 0.335 mg |
| Tongue, pig, raw | 0.33 mg |
| Rye-flour, bolted (extraction rate 85 %) | 0.33 mg |
| Corn flour | 0.33 mg |
| Tongue, pig, cured | 0.33 mg |
| Barley flour, raw | 0.33 mg |
| Rye flour, dark, whole meal | 0.33 mg |
| Chicken, breast, boiled, sliced | 0.33 mg |
| Milk, dry, whole, powder | 0.325 mg |
| Breakfast cereal, müsli, average values | 0.317 mg |
| Pork sausage, saveloy type | 0.314 mg |
| Peas, green, raw | 0.31 mg |
| Heart, chicken, raw | 0.306 mg |
| Liver, chicken (hen), raw | 0.3 mg |
| Liver, pig, raw | 0.3 mg |
| Crispbread, knackebrot, wheat, coarse | 0.3 mg |
| Crispbread, knackebrot, wheat, fine | 0.3 mg |
| Egg, chicken, yolk, dried | 0.29 mg |
| Kidney, pig, raw | 0.29 mg |
| Squab (pigeon), flesh, raw | 0.283 mg |
| Peas, green, frozen | 0.283 mg |
| Almond, raw | 0.275 mg |
| Crispbread, knackebrot, rye, coarse (Husmans) | 0.27 mg |
| Bread, white, with sunflower kernels | 0.261 mg |
| Curry powder | 0.253 mg |
| Snacks, expanded, potatobasis | 0.251 mg |
| Rye bread, soft, with wheat, high fat seeds and whole kernels | 0.25 mg |
| Cod, roe, canned | 0.25 mg |
| Chestnut, raw | 0.24 mg |
| Coriander seed | 0.239 mg |
| Bread, white, with cracked chestnuts | 0.238 mg |
| Rye-flour, bolted (extraction rate 70 %) | 0.234 mg |
| Wheat, cracked kernels, parboiled (bulgur), raw | 0.232 mg |
| Salmon, smoked | 0.23 mg |
| Bread, white, with walnuts | 0.23 mg |
| Pork, cheek, cut, raw | 0.23 mg |
| Salmon, raw | 0.23 mg |
| Lentils, sprouted, raw | 0.228 mg |
| Flounder, raw | 0.22 mg |
| Pizza Napolitana, frozen | 0.22 mg |
| Pizza, frozen, average values | 0.22 mg |
| Ptarmigan, flesh, raw | 0.22 mg |
| Egg, chicken, yolk, raw | 0.22 mg |
| Pizza Romana, frozen | 0.22 mg |
| Bread, wholemeal | 0.216 mg |
| Potato crisps, coarse | 0.212 mg |
| Squab (pigeon), raw | 0.212 mg |
| Plaice, raw | 0.21 mg |
| Semolina | 0.21 mg |
| Rolls, wheat with rye, high fat seeds, industrial produced | 0.21 mg |
| Rye bread, dark with high fat seeds and whole kernels | 0.21 mg |
| Seaweed, konbu, dried (kelp) | 0.21 mg |
| Garlic, raw | 0.2 mg |
| Sweatbread, veal, raw | 0.2 mg |
| Seal meat, loin, raw | 0.2 mg |
| Bread-crumbs | 0.2 mg |
| Cashew nuts, dry roasted | 0.2 mg |
| Salmon, gravad | 0.2 mg |
| Okra, raw | 0.2 mg |
| Pork, sausage, danish, raw | 0.2 mg |
| Duck, flesh and skin, raw | 0.197 mg |
| Pate, liver | 0.196 mg |
| Egg, chicken, whole, dried | 0.195 mg |
| Bread, white, roll, coarse grain | 0.192 mg |
| Rye bread, dark | 0.191 mg |
| Baguette, with rye, industrial product | 0.19 mg |
| Dandelion, leaves, raw | 0.19 mg |
| Potatoes, mashed, instant powder w/dry milk | 0.19 mg |
| Potatoes, mashed, instant powder w/o dry milk | 0.19 mg |
| Dill, raw | 0.19 mg |
| Wheat flour | 0.189 mg |
| Rye bread, light | 0.188 mg |
| Bread, white | 0.182 mg |
| Bread, wheat and other, high fat seeds | 0.182 mg |
| Lamb, breast, raw | 0.18 mg |
| Liver, calf, raw | 0.18 mg |
| Burbot, raw | 0.18 mg |
| Spotted catfish, fillet, raw | 0.18 mg |
| Lamb, leg, average values, raw | 0.18 mg |
| Cress, garden, raw | 0.18 mg |
| Plaice, fillet, breaded, dybfrost | 0.18 mg |
| Lamb, flank, raw | 0.18 mg |
| Lamb, meat, average values, raw | 0.18 mg |
| Lamb, leg with fat, raw | 0.18 mg |
| Lamb, flank, spiced, cooked | 0.18 mg |
| Baguette, wheat with rye, high fat seeds, industrial product | 0.18 mg |
| Lamb, shoulder, raw | 0.18 mg |
| Wolffish (catfish), raw | 0.18 mg |
| Lamb, leg, defatted, raw | 0.18 mg |
| Egg, hen, yolk, sugar added, pasteurized, frozen | 0.179 mg |
| Rye bread, fine with wheat flour and high fat seeds, industrial prod. | 0.178 mg |
| Bread, white, roll | 0.177 mg |
| Cod, fillet, breaded, raw | 0.17 mg |
| Mutton, shoulder, raw | 0.17 mg |
| Liver, ox, raw | 0.17 mg |
| Peanut butter | 0.17 mg |
| Rolls, wheat with rye, industrial produced | 0.17 mg |
| Bread, wheat with rye, for toasting, industrial produced | 0.167 mg |
| Bread, white, coarse grain | 0.167 mg |