Food Groups
Ready & Packaged Foods12 ›Vegetables & Legumes12 ›Desserts & Confectionery8 ›Meat & Protein10 ›Grains & Bakery6 ›Beverages6 ›Milk & Dairy4 ›Natural & Other Foods14 ›Categories
Category
Canned & Jarred ProductsBrowse every food in this category.
Canned & Jarred ProductsSee all products →Category
Packaged Breakfast ProductsBrowse every food in this category.
Packaged Breakfast ProductsSee all products →Category
Other Packaged FoodsBrowse every food in this category.
Other Packaged FoodsSee all products →Category
Radishes & BrassicasBrowse every food in this category.
Radishes & BrassicasSee all products →Category
Ice Cream & Frozen DessertsBrowse every food in this category.
Ice Cream & Frozen DessertsSee all products →Category
Puddings & Cream DessertsBrowse every food in this category.
Puddings & Cream DessertsSee all products →Category
Plant Protein & TofuBrowse every food in this category.
Plant Protein & TofuSee all products →Category
Protein Products & PowdersBrowse every food in this category.
Protein Products & PowdersSee all products →Category
Other High-Protein FoodsBrowse every food in this category.
Other High-Protein FoodsSee all products →Category
Bread & Grain BakeryBrowse every food in this category.
Bread & Grain BakerySee all products →Category
Oats & Breakfast CerealsBrowse every food in this category.
Oats & Breakfast CerealsSee all products →Category
Wheat, Flour & BulgurBrowse every food in this category.
Wheat, Flour & BulgurSee all products →Category
Fruit & Vegetable JuicesBrowse every food in this category.
Fruit & Vegetable JuicesSee all products →Category
Water & Mineral WaterBrowse every food in this category.
Water & Mineral WaterSee all products →Category
Energy, Sports, Smoothie & OtherBrowse every food in this category.
Energy, Sports, Smoothie & OtherSee all products →Category
Yoghurt, Kefir & AyranBrowse every food in this category.
Yoghurt, Kefir & AyranSee all products →Category
Butter, Cream & OtherBrowse every food in this category.
Butter, Cream & OtherSee all products →Category
Other / Processed SeafoodBrowse every food in this category.
Other / Processed SeafoodSee all products →Category
Other / Dried FruitsBrowse every food in this category.
Other / Dried FruitsSee all products →Category
Herbs & Spice BlendsBrowse every food in this category.
Herbs & Spice BlendsSee all products →
🥗
Romaine Lettuce Salad with Onion Calories
Low-calorie source of vitamins C and K
CALORIES
GI
POTASSIUM
FIBER
Romaine Lettuce Salad with Onion Nutrition Facts
Selected: 100 g
22
KCAL / 100G
Carbs
4.5g
· 72%
Protein
1.3g
· 21%
Fat
0.2g
· 7%
Fiber
1.8g
Romaine Lettuce Salad with Onion Vitamins & Minerals
Vitamins
Vitamin K
73µg · 61% DV
Vitamin A
280µg · 31% DV
Folate
68µg · 17% DV
Vitamin C
7.5mg · 8% DV
Minerals
Potassium ⭐
255mg · 8% DV
Iron
1mg · 6% DV
Calcium
35mg · 4% DV
Phosphorus
29mg · 4% DV
Romaine Lettuce Salad with Onion Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Romaine Lettuce Salad with Onion 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 Romaine Lettuce Salad with Onion Contain Allergens?
No known major allergens
Which Diets Is Romaine Lettuce Salad with Onion 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
Romaine Lettuce Salad with Onion Fat Profile
SATURATED
0.03g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.12g
Omega 6:3 ratio 1.4:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Romaine Lettuce Salad with Onion
Romaine Lettuce Salad with Onion — Frequently Asked Questions
How many calories are in romaine lettuce salad with onion?
Romaine lettuce salad with onion provides 22 calories per 100 g. It is a low-calorie vegetable option.
How much protein does romaine lettuce salad with onion have?
A 100 g serving contains 1.3 g of protein. It is not a major source of protein on its own.
Does romaine lettuce salad with onion contain carbohydrates?
Yes, it contains 4.5 g of carbohydrates per 100 g. Its glycemic index is 15, which is low.
Is romaine lettuce salad with onion keto-friendly?
Yes, romaine lettuce salad with onion is compatible with a keto diet. It contains 4.5 g of carbohydrates per 100 g.
How much fiber is in romaine lettuce salad with onion?
Romaine lettuce salad with onion contains 1.8 g of fiber per 100 g. Its fiber content can help support a more filling meal.
Is romaine lettuce salad with onion high in fat?
No, it is very low in fat. A 100 g serving contains just 0.2 g of fat.
What is the glycemic index of romaine lettuce salad with onion?
The glycemic index of romaine lettuce salad with onion is 15. This is considered a low glycemic index value.
Is romaine lettuce salad with onion vegan?
Yes, it is suitable for vegan and vegetarian eating patterns. It is also compatible with flexitarian, Mediterranean, Paleo, gluten-free, and Sattvik diets.
Is romaine lettuce salad with onion processed?
No, romaine lettuce salad with onion is classified as an unprocessed food. It belongs to the vegetable category.
Is romaine lettuce salad with onion good for a calorie-controlled diet?
It can fit into a calorie-controlled diet because it provides 22 calories per 100 g. It also contains 1.8 g of fiber per 100 g.
Have another question about Romaine Lettuce Salad with Onion?
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Scan calories with your camera
Instant AI nutrition analysis
Nutrition data compiled from USDA FoodData Central and scientific sources.