1 serving (medium) of Red Onion, Lettuce and Herb Salad (120 g) has 28 calories. That works out to 23 calories per 100 g. It contains 5.3 g of carbs, 1.6 g of protein, 0.2 g of fat and 2.2 g of fiber. Its 126 µg of Vitamin K covers 105% of the Daily Value. Its glycemic index is 15 (low), so it raises blood sugar slowly.

Red Onion, Lettuce and Herb Salad Nutrition Facts

Selected: 100 g

KCAL / 100G

Carbs

4.4g

· 2% DV

Protein

1.3g

· 3% DV

Fat

0.2g

· 0% DV

Fiber

1.8g

· 6% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 72% · Protein 21% · Fat 7%

Red Onion, Lettuce and Herb Salad Vitamins & Minerals

Vitamins

Vitamin K

105µg · 88% DV

Vitamin A

190µg · 21% DV

Vitamin C

17.5mg · 19% DV

Folate

45µg · 11% DV

Minerals

Potassium ⭐

238mg · 7% DV

Iron

1mg · 6% DV

Calcium

45mg · 5% DV

Magnesium

17mg · 4% DV

How Nutritious Is Red Onion, Lettuce and Herb Salad?

Nutrient density

High

78/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

49/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Red Onion, Lettuce and Herb Salad Glycemic Index

GLYCEMIC INDEX

Low

0 Low5570100

GLYCEMIC LOAD

0.5

Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Red Onion, Lettuce and Herb Salad

To burn the 23 calories in 100 g:

🚶

6min

Walking (5 km/h)

🏃

2min

Running (8 km/h)

🚴

3min

Cycling

🏊

3min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Red Onion, Lettuce and Herb Salad Processed?

NOVA 1

Unprocessed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Red Onion, Lettuce and Herb Salad Contain Allergens?

No known major allergens

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Red Onion, Lettuce and Herb Salad Good For?

Vegan

✓ Suitable

Vegetarian

✓ Suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

✓ Suitable

Low FODMAP

— Not suitable

Red Onion, Lettuce and Herb Salad Fat Profile

SATURATED

0.03g

MONOUNSATURATED

0.01g

POLYUNSATURATED

0.11g

⚖️

Omega 6:3 ratio 1.8:1

Below the ideal 4:1 — a good omega balance.

Compare Red Onion, Lettuce and Herb Salad

🥗vs🍅

Red Onion, Lettuce and Herb Salad vs Tomato5 kcal more per 100 g

→🥗vs🥗

Red Onion, Lettuce and Herb Salad vs Mixed Green Salad5 kcal more per 100 g

→🥗vs🫑

Red Onion, Lettuce and Herb Salad vs Red Pepper8 kcal fewer per 100 g

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Red Onion, Lettuce and Herb Salad vs Boiled Beetroot21 kcal fewer per 100 g

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Foods Similar to Red Onion, Lettuce and Herb Salad

🍅

Tomato

18 kcal

🥗

Mixed Green Salad

18 kcal

🫑

Red Pepper

31 kcal

🥄

Boiled Beetroot

44 kcal

🫑

Green pepper

20 kcal

🥗

Potato Salad

110 kcal

🥗

Arugula

25 kcal

🥕🥦🍆

Oven-Roasted Mixed Vegetables

65 kcal

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 23, 2026