collection of vitamin b1 sources. food containing thiamin. bread, nuts, vegetable, meat, fish, caviar, cereals. dietetic products

antioxidant arugula asparagus background balanced beans bread bundle canned carrot cartoon cauliflower caviar cereals collection composition diet dietetic different eating fish flat food healthy illustration isolated meal meat natural nut nutrition nutritious organic peanuts peas pistachios product pumpkin radish seeds set source sunflower thiamin vector vegetable vitamin wheat white wholesome