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Lettuce leaf (large) Calories
Very low calorie, source of water and fiber, contains folate and vitamin K
CALORIES
GI
POTASSIUM
FIBER
Lettuce leaf (large) Nutrition Facts
Selected: 100 g
15
KCAL / 100G
Carbs
2.9g
· 61%
Protein
1.4g
· 29%
Fat
0.2g
· 10%
Fiber
1.3g
Lettuce leaf (large) Vitamins & Minerals
Vitamins
Vitamin K
126µg · 105% DV
Vitamin A
370µg · 41% DV
Folate
73µg · 18% DV
Vitamin C
9.2mg · 10% DV
Minerals
Iron
1mg · 6% DV
Potassium ⭐
194mg · 6% DV
Calcium
36mg · 4% DV
Phosphorus
29mg · 4% DV
Lettuce leaf (large) Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Lettuce leaf (large) 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 Lettuce leaf (large) Contain Allergens?
No known major allergens
Which Diets Is Lettuce leaf (large) Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Lettuce leaf (large) Fat Profile
SATURATED
0.03g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.05g
Omega 6:3 ratio 0.5:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Lettuce leaf (large)
Lettuce leaf (large) — Frequently Asked Questions
How can a large lettuce leaf stay crisp longer after washing?
Dry the leaves thoroughly and store them in the fridge in a container or bag lined with paper towel. Excess moisture makes lettuce soften and spoil faster.
Can large lettuce leaves be frozen?
They can, but the texture usually becomes limp and watery after thawing. Frozen lettuce is better used in soups or smoothies than in salads.
Do lettuce leaves have to be eaten only in salads?
No, large leaves work well in sandwiches, wraps, tacos, and lettuce cups. Their size makes them especially useful as a low-mess wrapper for fillings.
Why does lettuce sometimes taste bitter?
Bitterness can increase when lettuce is overmature, heat-stressed, or stored too long. A short soak in very cold water may slightly mellow the flavor.
Is lettuce filling on its own?
Usually not for very long, because it is light and low in energy density. Pairing it with protein and fat tends to make a meal more satisfying.
What foods pair well with large lettuce leaves?
They go well with olive oil-based dressings, yogurt sauces, eggs, cheese, beans, tuna, or chicken. Combining lettuce with these foods can make the meal more balanced and practical.
Does cooking lettuce destroy all of its nutrition?
No, but heat and water can reduce some delicate vitamins. Quick cooking preserves more texture, while raw use keeps the fresh crunch.
Is lettuce better before or after a workout?
It can fit either time, but by itself it is not much of a workout fuel or recovery food. It works better alongside a carbohydrate source before exercise or with protein after exercise.
Can eating lettuce at night cause bloating?
For many people it is a light evening food, but some people with sensitive digestion may feel bloated from raw vegetables late in the day. If that happens, reduce the portion or combine it with easier-to-digest foods.
Who should be careful with raw lettuce leaves?
People with weakened immune systems and pregnant individuals should be especially careful about washing raw leafy vegetables well because of food safety concerns. People taking blood thinners should also avoid making sudden large changes in leafy green intake because vitamin K can affect medication management.
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Nutrition data compiled from USDA FoodData Central and scientific sources.