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Zucchini vs. Tofu — In-Depth Nutrition Comparison

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The main differences between zucchini and tofu

  • Zucchini is richer in vitamin C and vitamin B6, yet tofu is richer in iron, calcium, manganese, selenium, copper, and phosphorus.
  • Daily need coverage for iron for tofu is 62% higher.
  • Zucchini contains 179 times more vitamin C than tofu. Zucchini contains 17.9mg of vitamin C, while tofu contains 0.1mg.

Food types used in this article are Squash, summer, zucchini, includes skin, raw and Tofu, raw, regular, prepared with calcium sulfate.

Infographic

Zucchini vs Tofu infographic
Infographic link

Mineral Comparison

Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 13% 4.8% 23% 14% 18% 8.7% 16% 1% 23% 1.1%
Tofu
9
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 21% 105% 11% 201% 64% 22% 42% 0.91% 79% 49%
Contains more PotassiumPotassium +115.7%
Contains more MagnesiumMagnesium +66.7%
Contains more CalciumCalcium +2087.5%
Contains more IronIron +1348.6%
Contains more CopperCopper +264.2%
Contains more ZincZinc +150%
Contains more PhosphorusPhosphorus +155.3%
Contains less SodiumSodium -12.5%
Contains more ManganeseManganese +241.8%
Contains more SeleniumSelenium +4350%

Vitamin Comparison

Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 60% 3.3% 2.4% 0% 11% 22% 8.5% 12% 38% 0% 11% 18% 5.2%
Tofu
2
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 0.33% 0% 0.2% 0% 20% 12% 3.7% 4.1% 11% 0% 6% 11% 16%
Contains more Vitamin CVitamin C +17800%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin EVitamin E +1100%
Contains more Vitamin B2Vitamin B2 +80.8%
Contains more Vitamin B3Vitamin B3 +131.3%
Contains more Vitamin B5Vitamin B5 +200%
Contains more Vitamin B6Vitamin B6 +246.8%
Contains more Vitamin KVitamin K +79.2%
Contains more FolateFolate +60%
Contains more Vitamin B1Vitamin B1 +80%
Contains more CholineCholine +203.2%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
3% 95%
Protein: 1.21 g
Fats: 0.32 g
Carbs: 3.11 g
Water: 94.79 g
Other: 0.57 g
Tofu
3
8% 5% 2% 85%
Protein: 8.08 g
Fats: 4.78 g
Carbs: 1.87 g
Water: 84.55 g
Other: 0.72 g
Contains more CarbsCarbs +66.3%
Contains more WaterWater +12.1%
Contains more ProteinProtein +567.8%
Contains more FatsFats +1393.8%
Contains more OtherOther +26.3%

Fat Type Comparison

Fat type breakdown side-by-side comparison
45% 6% 49%
Saturated fat: Sat. Fat 0.084 g
Monounsaturated fat: Mono. Fat 0.011 g
Polyunsaturated fat: Poly. Fat 0.091 g
Tofu
2
16% 24% 61%
Saturated fat: Sat. Fat 0.691 g
Monounsaturated fat: Mono. Fat 1.056 g
Polyunsaturated fat: Poly. Fat 2.699 g
Contains less Sat. FatSaturated fat -87.8%
Contains more Mono. FatMonounsaturated fat +9500%
Contains more Poly. FatPolyunsaturated fat +2865.9%

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Zucchini Tofu
Lower in Saturated fat ok
Rich in vitamins ok
Lower in Sugar ok
Lower in Sodium ok
Lower in price ok
Rich in minerals ok
Lower in Cholesterol Equal
Lower in Glycemic Index Equal

All nutrients comparison - raw data values

Nutrient Zucchini Tofu DV% diff.
Iron 0.37mg 5.36mg 62%
Calcium 16mg 350mg 33%
Vitamin C 17.9mg 0.1mg 20%
Manganese 0.177mg 0.605mg 19%
Polyunsaturated fat 0.091g 2.699g 17%
Selenium 0.2µg 8.9µg 16%
Copper 0.053mg 0.193mg 16%
Protein 1.21g 8.08g 14%
Vitamin B6 0.163mg 0.047mg 9%
Phosphorus 38mg 97mg 8%
Fats 0.32g 4.78g 7%
Potassium 261mg 121mg 4%
Choline 9.5mg 28.8mg 4%
Zinc 0.32mg 0.8mg 4%
Monounsaturated fat 0.011g 1.056g 3%
Saturated fat 0.084g 0.691g 3%
Vitamin B5 0.204mg 0.068mg 3%
Vitamin B1 0.045mg 0.081mg 3%
Calories 17kcal 76kcal 3%
Vitamin B2 0.094mg 0.052mg 3%
Magnesium 18mg 30mg 3%
Fiber 1g 0.3g 3%
Fructose 1.38g 2%
Vitamin B3 0.451mg 0.195mg 2%
Vitamin K 4.3µg 2.4µg 2%
Folate 24µg 15µg 2%
Vitamin E 0.12mg 0.01mg 1%
Vitamin A 10µg 1%
Carbs 3.11g 1.87g 0%
Net carbs 2.11g 1.57g N/A
Sugar 2.5g 0.62g N/A
Sodium 8mg 7mg 0%
Tryptophan 0.01mg 0.12mg 0%
Threonine 0.029mg 0.402mg 0%
Isoleucine 0.044mg 0.435mg 0%
Leucine 0.071mg 0.713mg 0%
Lysine 0.067mg 0.452mg 0%
Methionine 0.018mg 0.108mg 0%
Phenylalanine 0.043mg 0.428mg 0%
Valine 0.054mg 0.446mg 0%
Histidine 0.026mg 0.221mg 0%
Omega-3 - ALA 0.061g N/A
Omega-6 - Linoleic acid 0.03g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Zucchini Tofu
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet Equal

Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
15%
Zucchini
6%
Tofu
Minerals Daily Need Coverage Score
12%
Zucchini
59%
Tofu

Comparison summary

Which food is lower in Saturated fat?
Zucchini
Zucchini is lower in Saturated fat (difference - 0.607g)
Which food is richer in vitamins?
Zucchini
Zucchini is relatively richer in vitamins
Which food is lower in Sugar?
Tofu
Tofu is lower in Sugar (difference - 1.88g)
Which food contains less Sodium?
Tofu
Tofu contains less Sodium (difference - 1mg)
Which food is cheaper?
Tofu
Tofu is cheaper (difference - $0.4)
Which food is richer in minerals?
Tofu
Tofu is relatively richer in minerals
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes (15)

References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Zucchini - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169291/nutrients
  2. Tofu - https://fdc.nal.usda.gov/fdc-app.html#/food-details/172476/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.