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Asparagus vs Aubergine: Calories Compared

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

Asparagus
20
calories per 100g
Aubergine
25
calories per 100g

Asparagus is lower in calories (20 vs 25 per 100g). Asparagus has 2.2g protein per 100g versus 1g in Aubergine.

Per typical serving, Asparagus provides 3 kcal (based on a 16g portion) versus Aubergine at 20 kcal (82g). The average adult needs around 2,000 calories per day, so asparagus contributes 0.2% and aubergine contributes 1.0% of that daily target per serving. Getting these numbers right for your own portions starts with a digital kitchen scale.

Full nutrition comparison (per 100g)

NutrientAsparagusAubergine
Calories20 kcal25 kcal
Protein2.2g1g
Carbohydrates3.9g5.9g
of which Sugars1.9g3.5g
Fat0.1g0.2g
of which Saturates0g0g
Fibre2.1g3g
Sodium2mg2mg
Potassium202mg229mg
Calcium24mg9mg
Iron2.1mg0.2mg
Vitamin C5.6mg2.2mg
Vitamin A38µg1µg
Selenium2µg0µg
Riboflavin (B2)0.1mg0mg

Nutrient-by-nutrient breakdown

Live serving-size calculator

Enter any amount for each food — every figure below recalculates instantly, with % of daily value shown for each nutrient (based on a standard 2,000-calorie reference diet).

NutrientAsparagus% DVAubergine% DV

* % Daily Value based on a 2,000-calorie reference diet, the same basis used on nutrition labels in the US and UK. Figures update live as you change the amounts above — no page reload.

Substituting one for the other

Vegetables with similar water content and texture (leafy vs leafy, root vs root) tend to substitute most easily in cooked dishes.

Useful for comparing these foods

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Which should you choose?

If your priority is fewer calories, Asparagus is the lower-calorie option at 20 kcal per 100g. If you need more protein, Asparagus provides more at 2.2g per 100g. For lower carbohydrates, Asparagus has fewer carbs at 3.9g per 100g.

Both asparagus and aubergine can form part of a healthy, balanced diet. The best choice depends on your individual goals — whether that is weight management, muscle building, or simply hitting your daily nutritional targets. A meal prep container set makes it easy to portion whichever you choose.

Full Asparagus nutrition Full Aubergine nutrition

Frequently Asked Questions

Which has more calories, Asparagus or Aubergine?

Asparagus has 20 calories per 100g while Aubergine has 25 calories per 100g. Aubergine is higher in calories by 5 kcal per 100g.

Which has more protein, Asparagus or Aubergine?

Asparagus contains 2.2g of protein per 100g. Aubergine contains 1g of protein per 100g. Asparagus has more protein.

Is Asparagus healthier than Aubergine?

Asparagus has 20 kcal, 2.2g protein, 3.9g carbs and 0.1g fat per 100g. Aubergine has 25 kcal, 1g protein, 5.9g carbs and 0.2g fat per 100g. Which is healthier depends on your goals — higher protein, lower calorie and lower fat foods are generally preferred for weight management.

Which has more fibre, Asparagus or Aubergine?

Asparagus contains 2.1g of fibre per 100g, and Aubergine contains 3g per 100g. Aubergine has more fibre. Fibre supports digestion and helps with feeling fuller for longer.

How many calories per serving — Asparagus vs Aubergine?

A typical 4 spears of asparagus (16g) is around 3 calories. A typical 1 cup cubed of aubergine (82g) is around 20 calories — a difference of 17 kcal per serving in favour of asparagus.

Can I substitute Asparagus for Aubergine in recipes?

Vegetables with similar water content and texture (leafy vs leafy, root vs root) tend to substitute most easily in cooked dishes.

Track both accurately

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Last updated:

Figures per 100g from the USDA FoodData Central database (CC0 1.0).