Whole wheat bread provides 7 g fiber per 100 g – triple white bread. A meta-analysis (Reynolds et al., Lancet 2019) found higher whole grain intake reduces all-cause mortality by up to 30%. However, phytic acid in wheat reduces mineral absorption to as low as 13% for magnesium — sourdough preparation counteracts this. Slice weights vary 25–50 g even within the same loaf.
How should I track Wholewheat bread (commercially prepared)?
Wholewheat bread (commercially prepared) is high in fiber. Bakery products like Wholewheat bread (commercially prepared) vary more than you would expect — even pieces from the same batch can differ by 25–50 g. Research on portion estimation (Almiron-Roig et al., Appetite 2013) shows that people are particularly bad at estimating baked goods because size, density, and moisture all vary. The simplest fix: weigh a few pieces with a kitchen scale and you will quickly learn what your usual portion actually weighs. This one-time calibration makes all future logging faster and more reliable.
