Tallywell.

Whole wheat bread vs White bread

Whole wheat bread counts toward 30 plants a week; White bread doesn't.

Whole wheat breadWhite bread
Protein · per 100 g13.0 g9.0 g
Fiber · per 100 g6.8 g2.7 g
Energy · per 100 g247 kcal266 kcal
Protein · per 100 kcal5.3 g3.4 g
To hit 30 g protein231 g · 570 kcal333 g · 887 kcal

Bold marks the better side of each row. "Per 100 kcal" answers the density question — which food delivers more protein for the energy it costs. Portion row is computed live from the same USDA base values shown on each food page.