Foods/Legumes/Soy protein isolate

Legumes · meal

Soy protein isolate

1 scoop · 28 g94 kcal

A legume that's a strong source of Iron and Copper.

Macros

Per serving

94 kcal

Energy

24.7g

Protein

not available

Carbs

0.9g

Fat

not available

Fiber

Protein 24.7 gCarbs 0 gFat 0.9 g

335 kcal / 100 g. That’s the food’s true density — why the per-serving and per-100 g views differ.

Fiber: not available. Fiber isn't recorded for this food in USDA FoodData Central, so it's shown as not available — not zero.

What a serving covers

% of a day’s needs

Per 1 scoop (28 g), as a share of a reference adult — male, 35, moderately active.

51%

50%

31%

19%

18%

12%

Good source of (≥ 20% RDA)

IronCopperPhosphorus

Pairs well with

What fills soy’s gaps?

Soy protein isolate is lighter on Vitamin D, Potassium — these round it out into a fuller glass.

a fuller
glass

Hemp seedsAdds Omega-3 ALA & Magnesium+ Omega-3 ALA+ Magnesium+ Omega-6 Linoleic 2% milkAdds Vitamin B12 & Iodine+ Vitamin B12+ Iodine+ Calcium KaleAdds Vitamin K & Vitamin C+ Vitamin K+ Vitamin C+ Vitamin A

Build this into your day

Pairings are computed from the solver.

How much to use

The realistic dose

A serving or two fits comfortably.

Serving: 1 scoop = 28 g

Generous to use, with room before it crowds out variety.

Common questions

Soy protein isolate, in brief

How many calories are in soy protein isolate?

1 scoop (28 g) of soy protein isolate has about 94 calories.

What is soy protein isolate a good source of?

Soy protein isolate is a good source of Iron, Copper, Phosphorus.

Is soy protein isolate good in a smoothie?

S8D usually places soy protein isolate as a meal-role food alongside the smoothie.

Keep exploring

More legumes

All foods →

Nutrient guides

Iron Copper Phosphorus Sodium Manganese Folate (DFE)

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