WellByNumbers.

Silken tofu vs Tofu (firm)

Both count toward 30 plants a week.

Silken tofuTofu (firm)
Protein · per 100 g6.9 g17.3 g
Carbs · per 100 g2.4 g2.8 g
Fat · per 100 g2.7 g8.7 g
Fiber · per 100 g0.1 g2.3 g
Energy · per 100 g62.0 kcal144.0 kcal
Protein · per 100 kcal11.1 g12.0 g
To hit 30 g protein435 g · 270 kcal174 g · 250 kcal

The same three numbers, drawn

Protein / 100 g6.917.3Fiber / 100 g0.12.3Protein / 100 kcal11.112.0Silken tofuTofu

What 30 g of protein looks like on a plate

435 gSilken tofu270 kcal rides along174 gTofu250 kcal rides alongsquare area drawn to scale · grams needed for 30 g protein

Where the calories come from

protein 45%carbs 16%fat 40%
protein 44%carbs 7%fat 49%

The one-line verdict: Tofu (firm) delivers 1.1× the protein per calorie of Silken tofu (12.0 g vs 11.1 g per 100 kcal).

More protein / 100 g: TofuMore fiber / 100 g: TofuLighter per 100 g: Silken tofuSmaller 30 g portion: Tofu

Swap in your own pair

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.