Value Per Nutrient Food 0.89 mg 100 grams Thiamin Pork, fresh, loin, sirloin (roasts), boneless, separable lean only, cooked, roasted 0.89 mg 100 grams Thiamin Wheat flour, white, cake, enriched 0.89 mg 100 grams Thiamin Spaghetti, dry, enriched 0.89 mg 100 grams Thiamin Macaroni, dry, enriched 0.89 mg 100 grams Thiamin Pork, fresh, leg (ham), shank half, separable lean only, raw 0.89 mg 100 grams Thiamin Doughnuts, yeast-leavened, glazed, unenriched (includes honey buns) 0.89 mg 100 grams Thiamin Pork, cured, ham, boneless, extra lean and regular, unheated 0.89 mg 100 grams Thiamin Pork, fresh, loin, country-style ribs, separable lean and fat, cooked, roasted