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Curly Lettuce Leaf Calories
Very low calorie, good source of folate and vitamin K, refreshing and crisp.
CALORIES
GI
POTASSIUM
FIBER
Curly Lettuce Leaf Nutrition Facts
Selected: 100 g
15
KCAL / 100G
Carbs
2.2g
· 56%
Protein
1.3g
· 33%
Fat
0.2g
· 11%
Fiber
1.1g
Curly Lettuce Leaf Vitamins & Minerals
Vitamins
Vitamin K
140µg · 117% DV
Vitamin A
370µg · 41% DV
Folate
73µg · 18% DV
Vitamin C
9mg · 10% DV
Minerals
Iron
1mg · 6% DV
Potassium ⭐
194mg · 6% DV
Calcium
36mg · 4% DV
Phosphorus
29mg · 4% DV
Curly Lettuce Leaf Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Curly Lettuce Leaf 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 Curly Lettuce Leaf Contain Allergens?
No known major allergens
Which Diets Is Curly Lettuce Leaf 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
Curly Lettuce Leaf Fat Profile
SATURATED
0.03g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.04g
Omega 6:3 ratio 0.3:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Curly Lettuce Leaf
Curly Lettuce Leaf — Frequently Asked Questions
How do you keep curly lettuce crisp after washing?
Don’t soak it for long, as excess water can make the leaves limp. Rinse briefly in cold water, dry well, and store it chilled in a covered container.
What’s the best way to store curly lettuce leaf, and how can you tell it has gone bad?
Keep it in the refrigerator with a paper towel to absorb extra moisture. If the leaves become slimy, smell off, or show heavy browning, it’s best to discard them.
Can curly lettuce leaf be frozen?
Yes, but freezing usually ruins its crisp texture once thawed. It’s better frozen for soups or cooked dishes than for fresh salads.
Can curly lettuce leaf be cooked, or is it only eaten raw?
It’s most often eaten raw, but it can also be lightly sautéed, grilled, or added to soups. Cooking softens the leaves and reduces their volume quickly.
Why can curly lettuce sometimes taste bitter?
Bitterness can develop when the lettuce is older, stored too warm, or less fresh. Choosing fresher leaves and keeping them cold helps reduce that taste.
What foods pair well with curly lettuce leaf for a more satisfying meal?
It works well with foods that add protein or healthy fats, such as eggs, yogurt-based dressings, cheese, beans, chicken, or olive oil. That makes the meal more filling while keeping it light.
Is curly lettuce leaf good before or after a workout?
On its own, it’s not a strong source of workout fuel or recovery nutrition. It’s better used as part of a meal with protein and carbohydrate-rich foods.
Can eating curly lettuce leaf at night cause bloating?
For most people it’s a light option, but very large raw salads can feel bloating in some sensitive stomachs. If that happens, reduce the portion or combine it with easier-to-digest foods.
How is curly lettuce different from iceberg lettuce?
Curly lettuce usually has a looser shape and a more delicate, frilly texture, while iceberg is firmer and crunchier with a milder taste. The better choice depends mostly on the texture you want.
Who should be more careful with curly lettuce leaf?
People with severely weakened immune systems should be especially careful to wash raw leafy vegetables thoroughly. Those taking blood thinners should also avoid making sudden major changes to their intake of leafy greens without medical advice.
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Nutrition data compiled from USDA FoodData Central and scientific sources.