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Lemon Mousse Calories
Light, refreshing lemon-flavored dessert, typically made with cream, eggs, and sugar.
In season: Spring · Summer
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 serving (medium) of Lemon Mousse (120 g) has 252 calories. That works out to 210 calories per 100 g. It contains 32.4 g of carbs, 3.8 g of protein, 12.6 g of fat and 0.4 g of fiber. Its 8.4 mg of Vitamin C covers 9% of the Daily Value. Its glycemic index is 50 (medium), so it raises blood sugar at a moderate pace.
Lemon Mousse Nutrition Facts
Selected: 1 serving (medium) · 120 g
252
KCAL / 120G
Carbs
32.4g
· 12% DV
Protein
3.8g
· 8% DV
Fat
12.6g
· 16% DV
Fiber
0.4g
· 1% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 50% · Protein 6% · Fat 44%
Lemon Mousse nutrition facts table · 1 serving (medium) (120 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 252 kcal | |
| Total fat | 12.6 g | 16% |
| Saturated fat | 7.56 g | 38% |
| Trans fat | 0.06 g | |
| Sodium | 46 mg | 2% |
| Total carbohydrate | 32.4 g | 12% |
| Fiber | 0.4 g | 1% |
| Protein | 3.8 g | 8% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Serving of Lemon Mousse?
| Serving | Amount | Calories |
|---|---|---|
| 1 serving (medium) | 120 g | 252 kcal |
| 1 piece (small) | 60 g | 126 kcal |
| 1 serving (small) | 80 g | 168 kcal |
| 100 g | 100 g | 210 kcal |
| 1 piece (medium) | 100 g | 210 kcal |
| 1 cup (medium) | 150 g | 315 kcal |
| 1 serving (large) | 180 g | 378 kcal |
| 1 piece (large) | 200 g | 420 kcal |
Calculated from 210 calories per 100 g.
Frequently Asked Questions About Lemon Mousse
How do you make Lemon Mousse?
Lemon Mousse is usually made with cream, eggs, sugar, lemon juice and zest. A lemon-and-yolk mixture is often cooked and cooled, then folded with whipped cream and sometimes whipped egg whites before chilling until set.
Does Lemon Mousse contain raw eggs?
Some Lemon Mousse recipes use raw whipped egg whites, while others cook the egg mixture. To avoid raw eggs, choose a recipe made with pasteurized eggs or one that cooks the eggs thoroughly.
Why is my Lemon Mousse runny?
Lemon Mousse can turn runny if the cream was under-whipped, the lemon mixture was still warm when folded in, or the dessert did not chill long enough. Use cold cream and give the mousse several hours to set in the refrigerator.
Does Lemon Mousse need gelatin?
No, Lemon Mousse does not always need gelatin. Whipped cream and egg whites can create its airy texture; gelatin is mainly used in recipes that need a firmer set, such as a mousse that must hold its shape when unmolded.
How long does Lemon Mousse last in the fridge?
Lemon Mousse generally keeps for up to 2 days in a covered container in the refrigerator. Eat raw-egg versions sooner, and do not leave the dessert at room temperature for an extended time.
Can you freeze Lemon Mousse?
Yes, Lemon Mousse can be frozen, but its cream may separate and the texture may become less smooth after thawing. Freeze it in an airtight container, thaw it slowly in the refrigerator, and do not refreeze it.
Can you make Lemon Mousse without eggs?
Yes, egg-free Lemon Mousse can be made by relying on whipped cream for volume and using a setting ingredient such as gelatin or a suitable plant-based alternative. The result may be denser than the traditional egg-based version.
What can you serve with Lemon Mousse?
Lemon Mousse pairs well with fresh berries, especially raspberries or strawberries, and with crisp shortbread or plain biscuits. Their sweetness and crunch balance the mousse’s tart citrus flavor and soft texture.
Can Lemon Mousse be made ahead of time?
Yes, Lemon Mousse is well suited to making ahead because chilling helps it set. Prepare it the day before and add fresh fruit, cookie crumbs or other crunchy toppings just before serving so they keep their texture.
What is the difference between Lemon Mousse and lemon curd?
Lemon Mousse is an airy, chilled dessert made lighter with whipped cream or egg whites, while lemon curd is a dense, smooth lemon spread cooked with eggs, sugar and butter. Curd can be used as a flavoring or layer in mousse.
Lemon Mousse Vitamins & Minerals
Vitamins
Vitamin C
8.4mg · 9% DV
B12
0.22µg · 9% DV
B5
0.42mg · 8% DV
B2
0.11mg · 8% DV
Minerals
Phosphorus
62mg · 9% DV
Selenium
3.6µg · 7% DV
Calcium
46mg · 5% DV
Copper
0.04mg · 4% DV
Potassium ⭐
102mg · 3% DV
Sodium
46mg · 2% DV
Lemon Mousse Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Lemon Mousse
To burn the 252 calories in 1 serving (medium) (120 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Lemon Mousse?
Lemon Mousse is a chilled, lemon-flavoured dessert in the French mousse tradition, usually made with cream, eggs and sugar. Whipped until airy, it has a soft, spoonable texture, with the lemon’s bright tang balancing its sweetness and richness.
It is commonly served after a meal, either in small glasses or as a filling for a tart. In Turkey, it can make a refreshing finish to a meal or a sweet addition to an afternoon tea spread. Nutritionally, it is mainly a source of carbohydrates and fat, with relatively little protein. Serve a modest portion with fresh berries or fruit for a lighter-feeling dessert.
How Nutritious Is Lemon Mousse?
Nutrient density
Low
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
Low
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.
Is Lemon Mousse Processed?
NOVA 3
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 Lemon Mousse Contain Allergens?
Contains these allergens:
Which Diets Is Lemon Mousse Good For?
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Lemon Mousse Fat Profile
SATURATED
7.56g
MONOUNSATURATED
3.36g
POLYUNSATURATED
0.3g
Omega 6:3 ratio 4.5:1
Above the ideal 4:1 (4.5:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.