Key Lime Nutrition Facts: Calories, Macros & Health Benefits
Summary: Key Lime contains 320 calories, 5g protein, 49g carbs, and 12g fat per one slice (100g). It is a source of saturated fat, cholesterol, sodium.

Nutrition Facts — one slice (100g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 320 kcal | 16% |
| Protein | 5.0g | 10% |
| Carbohydrates | 49.0g | 18% |
| Total Fat | 12.0g | 15% |
| Fiber | 1.0g | 4% |
| Sugar | 30.0g | -- |
| Saturated Fat | 6.0g | 30% |
| Cholesterol | 55.0mg | 18% |
| Sodium | 250.0mg | 11% |
| Potassium | 4.0mg | 0% |
| Calcium | 16.0mg | 1% |
| Iron | 145.0mg | 806% |
| Magnesium | 0.50mg | 0% |
| Zinc | 90.0mg | 818% |
| Vitamin C | 0.08mg | 0% |
| Vitamin A | 0.14mcg | 0% |
| Vitamin B6 | 0.80mg | 47% |
| Vitamin B12 | 0.04mcg | 2% |
| Folate | 20.0mcg | 5% |
| Vitamin E | 0.80mg | 5% |
| Vitamin K | 0.20mcg | 0% |
| Phosphorus | 140.0mg | 11% |
Is Key Lime Good for You?
Key Lime provides 320 calories per one slice (100g) with 5g protein, 49g carbohydrates, and 12g fat. It is a source of saturated fat (30% dv), cholesterol (18% dv), sodium (11% dv).
A sweet-tart dessert with key lime custard filling in a pastry crust
Key Health Benefits of Key Lime
- Saturated Fat (30% DV): Supports balanced nutrition when included as part of your daily meals.
- Cholesterol (18% DV): Supports balanced nutrition when included as part of your daily meals.
- Sodium (11% DV): Supports balanced nutrition when included as part of your daily meals.
- Iron (806% DV): Supports balanced nutrition when included as part of your daily meals.
- Zinc (818% DV): Supports balanced nutrition when included as part of your daily meals.
How to Track Key Lime Nutrition with Gram
Use Gram to log key lime and see calories, macros, and micronutrients in context. You can search by name or use AI food scanning to track meals quickly.
Frequently Asked Questions
How many calories are in key lime?
Key Lime contains 320 calories per one slice (100g).
How much protein is in key lime?
Key Lime provides 5g of protein per one slice (100g).
How many carbs are in key lime?
Key Lime has 49g of carbohydrates per one slice (100g).
Is key lime good for tracking nutrition?
Yes. Key Lime can be logged by calories, macros, and micronutrients in the Gram app.
How should I use key lime in a meal plan?
Use Key Lime as part of a balanced meal and compare the protein, carbs, and fat values to your daily targets.
Track your nutrition with Gram
Snap a photo of your meal and let AI do the rest. Track calories, macros, and micronutrients effortlessly.
Nutrition data sourced from USDA FoodData Central. Track key lime and thousands of other foods with the Gram app.