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How Many Calories in Soy Flour, Defatted?

Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by our editorial team. Last reviewed: 5 September 2026.

Fact-checked against original USDA source data by our editorial team.

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327
calories per 100g
343 calories per 1 cup (105g)
MORiSH high-protein snacks — try alongside
51.5gProtein
33.9gCarbs
1.2gFat
17.5gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)93 kcal14.6g
100g327 kcal51.5g
grams
327kcal
51.5gprotein
33.9gcarbs
1.2gfat
17.5gfibre

A soy flour, defatted contains 327 calories per 100g. A typical 1 cup (105g) provides about 343 calories. Soy Flour, Defatted is high in calories and is a good source of protein. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Soy Flour, Defatted Nutrition Facts

NutrientPer 100gPer serving (105g)
Calories327 kcal343 kcal
Protein51.5g54.1g
Carbohydrates33.9g35.6g
of which Sugars16.4g17.2g
Fat1.2g1.3g
of which Saturates0.1g0.1g
Fibre17.5g18.4g
Sodium20.0mg21mg
Potassium2384.0mg2503mg
Calcium241.0mg253mg
Iron9.2mg9.7mg
Vitamin C0.0mg0.0mg
Vitamin A2.0µg2µg
Selenium1.7µg2µg
Riboflavin (B2)0.3mg0.3mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

High-protein options alongside soy flour, defatted

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Have a cat or dog? Check whether soy flour, defatted is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. If calorie tracking is part of a broader health check, hormone testing can rule out metabolic factors affecting your results. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Cooking method matters here too — boiling can leach some water-soluble vitamins into the cooking water, while steaming or roasting tends to retain more.

Does soy flour, defatted fit your diet?

High-protein diets

At 51.5g of protein per 100g, soy flour, defatted clears the 15g/100g threshold generally used to call a food high-protein — a useful contributor if you're tracking protein intake for muscle maintenance, satiety, or a higher-protein eating pattern.

Fibre intake

Soy Flour, Defatted provides 17.5g of fibre per 100g — a meaningful contribution toward the commonly cited 25-30g daily target, which supports digestion and helps with feeling fuller for longer.

Frequently Asked Questions

How many calories in soy flour, defatted per 100g?

Soy Flour, Defatted contains 327 calories per 100g, based on USDA reference data.

Is soy flour, defatted high in calories?

A 1 cup of soy flour, defatted (105g) has around 343 calories — roughly 17% of a 2,000-calorie daily intake.

Is soy flour, defatted good for weight loss?

Soy Flour, Defatted is fairly calorie-dense at 327 calories per 100g, so portion size matters when losing weight. A 1 cup provides about 343 calories.

How much protein is in soy flour, defatted?

Soy Flour, Defatted contains 51.5g of protein per 100g.

Is soy flour, defatted a good source of fibre?

Yes — soy flour, defatted provides 17.5g of fibre per 100g, which is a meaningful contribution toward the commonly cited 28g daily reference intake.

How does soy flour, defatted compare to peanut flour, defatted?

Soy Flour, Defatted has 327 calories per 100g, close to peanut flour, defatted at 327 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of soy flour, defatted for 20g of protein?

With 51.5g of protein per 100g, you'd need roughly 39g of soy flour, defatted to reach 20g of protein

Foods with a similar calorie count

Other vegetables closest to soy flour, defatted by calories per 100g:

FoodCaloriesProteinCarbsFat
Soy Flour, Defatted (this page)327 kcal51.5g33.9g1.2g
Peanut Flour, Defatted327 kcal52.2g34.7g0.6g
Soy Protein Concentrate, Produced By Alcohol Extraction328 kcal63.6g25.4g0.5g
Soy Protein Concentrate, Produced By Acid Wash328 kcal63.6g25.4g0.5g
Spices, Curry Powder325 kcal14.3g55.8g14.0g
Beans, Adzuki, Mature Seeds, Raw329 kcal19.9g62.9g0.5g
Beans, Kidney, Royal Red, Mature Seeds, Raw329 kcal25.3g58.3g0.5g

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Last updated:

Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.