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Freshly squeezed lemon juice Calories
High in vitamin C, low calorie, refreshing
CALORIES
GI
POTASSIUM
FIBER
Freshly squeezed lemon juice Nutrition Facts
Selected: 100 g
22
KCAL / 100G
Carbs
6.9g
· 89%
Protein
0.4g
· 5%
Fat
0.2g
· 6%
Fiber
0.3g
Freshly squeezed lemon juice Vitamins & Minerals
Vitamins
Vitamin C
38mg · 42% DV
B5
0.19mg · 4% DV
B1
0.04mg · 3% DV
B6
0.05mg · 3% DV
Minerals
Potassium ⭐
103mg · 3% DV
Calcium
6mg · 1% DV
Magnesium
6mg · 1% DV
Phosphorus
8mg · 1% DV
Freshly squeezed lemon juice Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Freshly squeezed lemon juice Processed?
NOVA 2
Minimally Processed
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 Freshly squeezed lemon juice Contain Allergens?
No known major allergens
Which Diets Is Freshly squeezed lemon juice 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
Freshly squeezed lemon juice Fat Profile
SATURATED
0.03g
MONOUNSATURATED
0.02g
POLYUNSATURATED
0.03g
Omega 6:3 ratio 1:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Freshly squeezed lemon juice
Freshly squeezed lemon juice — Frequently Asked Questions
How long does freshly squeezed lemon juice stay fresh?
It is best used right after squeezing for the brightest flavor. In a sealed container in the refrigerator, it will usually keep for 2–3 days, although flavor and vitamin C gradually decline.
Can freshly squeezed lemon juice be frozen?
Yes. Freeze it in ice-cube trays, then transfer the cubes to an airtight bag or container for convenient small portions; the flavor may be slightly milder after thawing.
Does adding lemon juice to hot water destroy its vitamins?
Boiling water and prolonged heat can reduce some heat-sensitive vitamin C. For better retention, add the juice once the drink has cooled slightly.
Why is lemon juice used in meat and fish marinades?
Its acidity changes proteins on the surface, adding flavor and making the outside feel more tender. Leaving delicate fish or seafood in a lemon-heavy marinade too long can make the texture soft or mushy.
Does lemon juice help the body absorb iron from meals?
Yes. The vitamin C in lemon juice can improve absorption of non-heme iron from foods such as lentils, beans, chickpeas, and leafy greens.
Is lemon juice helpful for everyone with kidney stones?
Its citrate content may be useful for some types of calcium stones, but stone type and individual treatment matter. Anyone with recurrent stones should discuss regular use with a clinician.
Does lemon juice always relieve heartburn?
No. Although some people find it refreshing, its acidity can worsen burning or discomfort in people with reflux, gastritis, or a sensitive stomach.
Can lemon juice harm tooth enamel?
Frequent direct exposure to acidic drinks can contribute to enamel erosion over time. Diluting it, using a straw, and rinsing with water afterward can reduce contact; wait about 30 minutes before brushing your teeth.
Can lemon juice help reduce the amount of salt needed in food?
Yes. Its sharp acidity brightens the flavor of vegetables, soups, fish, and salads, which can make dishes taste satisfying with less added salt.
What is the difference between freshly squeezed and bottled lemon juice?
Freshly squeezed juice usually has a brighter flavor and no added ingredients. Bottled products may contain preservatives, flavorings, or juice reconstituted from concentrate, so check the label.
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Nutrition data compiled from USDA FoodData Central and scientific sources.