The raw lime reference provides 7.7g net carbs per 100 g of edible fruit. This is not a lime-juice or zest panel; use a matching source for the ingredient your recipe actually uses.
Is Lime Keto?

YOUR PORTION
How much are you having?
Scale the published reference values to your portion.
Per 100 g (raw lime edible portion). USDA FoodData Central.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
7.7gnet carbs in your portion
- Total carbs
- 10.5g
- Fiber
- 2.8g
- Protein
- 0.7g
- Fat
- 0.2g
- Calories
- 30
The panel describes raw edible fruit; discard weights are not included.
Source fruit and cup weights are examples, not guarantees about your own portion.
A squeeze of juice and a measure of zest need their own nutrition references.
- Net carbs (100 g)7.7g
- Protein (100 g)0.7g
- Fat (100 g)0.2g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100 g (raw lime edible portion)
Source: USDA FoodData Central reference record
Source fit: generic reference; variety, brand, or preparation may differ
Net-carb calculation: total carbohydrate - fiber
The saved USDA record, Limes, raw, was recorded as accessed July 9, 2026 and reviewed September 6, 2026. Carbohydrate and energy are calculated; the saved record does not specify derivations for protein, fat or fiber. Values apply to the raw edible portion, not the whole purchased fruit including discarded parts. Household weights are source examples; weigh the portion you eat when fruit size or cut differs. This review did not obtain a new laboratory measurement or test a recipe.
Nutrition record reviewed 2026-09-06. Maintained by KetoLens Team.
WHY IT'S KETO-FRIENDLY
- The carbohydrate contribution depends on the edible amount, not just the number of fruits or pieces.
- Use the calculator’s weight or documented source portions to estimate your serving.
- Other foods in a snack or recipe add their own nutrients; they do not subtract this fruit’s carbohydrates.
PREPARATION SUGGESTIONS
USE THE RIGHT REFERENCE
For juice, use a lime-juice reference or the bottled product’s label, and measure the amount. Do not assign whole-fruit fiber to juice.
COUNT WHAT IS CONSUMED
For a wedge served with a dish, distinguish edible fruit eaten from juice squeezed out and fruit discarded.
CALCULATE THE FINISHED RECIPE
Count dressing, sweetener and other ingredients separately; this panel is only for raw lime’s edible portion.