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Vegetables

Swiss chard nutrition facts

A 1 undetermined cup, chopped (175 g) serving of swiss chard provides 35 calories, 3 g protein, 7 g carbohydrate, and 0 g fat — about 30% of its calories from protein, 67% from carbohydrate, and 3% from fat. The interactive label below toggles between a serving and 100 g.

Calorie split

35kcal / serving
Protein 30% Carbs 67% Fat 3%
Nutrition Facts1 servings per containerServing size1 undetermined cup, chopped (175 g)Amount per servingCalories35% Daily Value*Total Fat 0g0%Saturated Fat 0g0%Trans Fat 0gCholesterol 0mg0%Sodium 730mg32%Total Carbohydrate 7g3%Dietary Fiber 4g13%Total Sugars 2gIncludes 0g Added Sugars0%Protein 3gVitamin D 0mcg0%Calcium 100mg8%Iron 4mg22%Potassium 960mg20%* The % Daily Value (DV) tells you how much a nutrient ina serving of food contributes to a daily diet. 2,000calories a day is used for general nutrition advice.
40
Calories
3 g
Protein
7 g
Carbs
0 g
Fat

Vitamins & minerals

Per serving (175 g)

Vitamin C
31.5 mg
Vitamin A (RAE)
536 mcg
Vitamin E
3.31 mg
Vitamin K
573 mcg
Thiamin (B1)
0.06 mg
Riboflavin (B2)
0.15 mg
Niacin (B3)
0.63 mg
Vitamin B6
0.15 mg
Folate (DFE)
15.8 mcg
Magnesium
151 mg
Phosphorus
57.8 mg
Zinc
0.58 mg
Copper
0.29 mg
Manganese
0.58 mg
Selenium
1.57 mcg

Nutrition highlights

Per 1 undetermined cup, chopped (175 g), swiss chard is an excellent source of Vitamin K, Vitamin A, Magnesium, Vitamin C, Copper, Manganese, Iron, Vitamin E, and Potassium and a good source of Dietary Fiber and Riboflavin.

Relatively high in Sodium per serving — worth noting if you are limiting them.

Vitamin K
477%
Vitamin A (RAE)
60%
Magnesium
36%
Vitamin C
35%
Copper
32%
Manganese
25%
Iron
22%
Vitamin E
22%

% of the FDA Daily Value per 1 undetermined cup, chopped (175 g) serving.

Key metrics

Calorie density
20
kcal per 100 g · very low
Protein density
9.4
g protein per 100 kcal
Calories from
Protein 30% Carbs 67% Fat 3%

Nutrient density

99
/ 100 density score
more nutrient-dense than 99% of foods we track

Per 100 kcal, swiss chard delivers about 30% of a Daily Value on average across 22 beneficial nutrients. The score is its percentile for that measure among the 177 foods in our database — higher means more nutrition per calorie. How this is calculated.

Where it stands out
  • More vitamin A than 94% of foods · 83% of vegetables
  • More potassium than 91% of foods · 100% of vegetables
  • More vitamin C than 90% of foods · 83% of vegetables

Density counts protein, fiber, and vitamins and minerals (not fat, sodium, or sugar), each capped so a single nutrient can’t dominate, with a calorie floor so very-low-calorie foods aren’t overstated. It measures nutrition per calorie within our database — a useful guide, not a complete verdict on how “healthy” a food is.

Similar foods & swaps

The closest vegetables to swiss chard by nutrition (per 100 g), and how each differs.

Questions

How many calories are in swiss chard?
A 1 undetermined cup, chopped (175 g) serving of swiss chard has about 35 calories. Per 100 g, it has 20 calories — a very low calorie density.
How much protein is in swiss chard?
Swiss chard provides about 3 g of protein per 1 undetermined cup, chopped (175 g) serving.
What are the macros in swiss chard?
Per serving, swiss chard has roughly 3 g protein, 7 g carbohydrate, and 0 g fat. By calories, that is 30% protein, 67% carbohydrate, and 3% fat.
Is swiss chard high in protein?
Swiss chard has a protein density of about 9.4 g per 100 kcal, and 30% of its calories come from protein. Foods above roughly 10 g per 100 kcal are generally considered protein-dense.
What vitamins and minerals are in swiss chard?
Per 1 undetermined cup, chopped (175 g), swiss chard is a notable source of Vitamin K, Vitamin A, Magnesium, Vitamin C, Copper, and Manganese. The label above lists the full micronutrient profile with % Daily Values.

Use it

More vegetables

References & methodology

  • Data source: U.S. Department of Agriculture, Agricultural Research Service — FoodData Central, FDC ID 169343 (public domain).
  • Daily Values: FDA Nutrition Facts label, 2016 update (adults and children aged 4+).
  • Source claims: a serving supplying 10–19% of the Daily Value is a “good source”; 20% or more is an “excellent source” (FDA, 21 CFR 101.54).
  • Calorie split: Atwater general factors — 4 kcal/g for protein and carbohydrate, 9 kcal/g for fat.
  • Last reviewed: June 2026. Values are typical figures and vary with variety, ripeness, and preparation.
Cite this page

NutriFactsHub. “Swiss chard Nutrition Facts.” https://www.nutrifactshub.com/foods/swiss-chard