USDA Survey

Pie, key lime

According to USDA FoodData Central (FDC ID 2708001, data refreshed July 2026), nutrition facts per 100g, sourced verbatim.

322
Caloriesmoderate density
5.8g
Proteingood source · 12% DV
42.2g
Carbsgood source · 15% DV
14.9g
Fatgood source · 19% DV
322 calories per 100g

Pie, key lime contains 322 calories per 100g according to USDA FoodData Central. It has 5.8g of protein, 14.9g of fat, and 42.2g of carbohydrates per 100g. Data is sourced verbatim from the USDA Survey database, refreshed July 2026.

  • More protein than 38% of USDA whole foods

The verdict

Pie, key lime is sugar-heavy, with 35.9g of sugar per 100g.

5.8g
protein per 100g
Top 62%
protein vs USDA whole foods
322
calories per 100g
35.9g
sugar per 100g

Percentile computed against the 7,880 USDA SR Legacy and Foundation whole foods with a protein value, not branded or processed items.

FDA labeling rules →

Pie, key lime contains 322 calories per 100g, according to the USDA FoodData Central database. It provides 5.8g of protein, 14.9g of fat, and 42.2g of carbohydrates per 100g. Dietary fiber: 0.3g. Below you will find a complete nutrient breakdown including vitamins, minerals, and daily value percentages based on a 2,000 calorie diet. Values are normalized to a 100g serving per the USDA FoodData Central standardization. Source: USDA laboratory analysis and manufacturer-reported label data for food products sold in the United States.

Where this data comes from

USDA FoodData Central is the United States government's authoritative reference for food composition, maintained by the Agricultural Research Service and updated as new laboratory analyses and manufacturer submissions are processed. Pie, key lime is catalogued there as FDC ID 2708001, a usda survey entry. Every figure on this page comes from USDA laboratory analysis under the FDC USDA Survey program, standardized to 100 g so it can be compared fairly against any other food in the database. Values are shown on the USDA per-100 g basis.

Compare it against 6 nutritionally similar items in Nearby Foods below.

Nutritional Value at a Glance

Pie, key lime balances protein, fat, and carbohydrates without any single macro dominating.

At 1% of the Daily Value for fiber, it contributes moderately to daily fiber intake.

Allergen indicators

No FDA Big 9 major-allergen indicator was detected in the product name and brand text scan (milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans, sesame). Absence-of-flag does NOT mean allergen-free. The USDA FoodData Central release does not always include a full ingredient list, always verify with the FDA-mandated ingredient and allergen statement printed on the physical package before consumption.

Nutrition Facts Serving size 100g Amount per serving Calories 322 % Daily Value* Total Fat 15g 19% Saturated Fat 8g 38% Trans Fat 0g Cholesterol 39mg 13% Sodium 182mg 8% Total Carbohydrate 42g 15% Dietary Fiber 0g 1% Total Sugars 36g Includes 0g Added Sugars 0% Protein 6g Vitamin D 0mcg 0% Calcium 187mg 14% Iron 0mg 3% Potassium 256mg 5% * The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Values per 100g

Macro Breakdown

322
Calories per 100g

322 kcal = 16% of FDA 2,000 kcal Daily Value

0%100%16of 2,000 kcal
322 kcal = 16% of FDA 2,000 kcal Daily Value
P: 5.8gF: 14.9gC: 42.2g
5.8g
Protein
12% DV
14.9g
Total Fat
19% DV
42.2g
Carbs
15% DV
0.3g
Fiber
1% DV
35.9g
Sugar
no FDA DV
182mg
Sodium
8% DV

Values shown per 100g, the USDA FoodData Central standardization. Serving size for this entry is not declared in the USDA release.

Where Pie, key lime ranks on protein

Its 5.8g of protein per 100g placed against every USDA reference (whole) food, the 7,880 SR Legacy and Foundation items with a protein value.

Protein per 100g - Pie, key lime vs every USDA reference food

USDA reference (whole) foods with a protein value

6 38th percentile higher than 38% of 7,880 USDA reference foods

0–5: 2,829 USDA reference foods (36%). Below this entry. 5–10: 1,170 USDA reference foods (15%). This entry sits in this band. 10–15: 863 USDA reference foods (11%). Above this entry. 15–20: 783 USDA reference foods (10%). Above this entry. 20–25: 1,085 USDA reference foods (14%). Above this entry. 25–30: 826 USDA reference foods (10%). Above this entry. 30–35: 230 USDA reference foods (3%). Above this entry. 35–40: 32 USDA reference foods (0%). Above this entry. 40–45: 9 USDA reference foods (0%). Above this entry. 45–50: 11 USDA reference foods (0%). Above this entry. 50–55: 9 USDA reference foods (0%). Above this entry. 55–60: 33 USDA reference foods (0%). Above this entry. This food 0 60 every USDA reference food, bucketed by value

Each bar is a band; taller bars hold more USDA reference foods. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USDA FoodData Central, SR Legacy & Foundation · July 2026

Full Nutrient Breakdown

Every nutrient USDA reports for this food, per 100 g, with each value's share of the FDA Daily Value shown as a bar.

Macronutrients

Nutrient Amount % DV
Carbohydrate, by difference 42.2 G
15%
Energy 322 KCAL
Fiber, total dietary 0.30 G
1%
Protein 5.8 G
12%
Total Sugars 35.9 G
Total lipid (fat) 14.9 G
19%
Alcohol, ethyl 0.00 G
Caffeine 0 MG
Theobromine 0 MG
Water 35.6 G

Vitamins

Nutrient Amount % DV
Choline, total 59 MG
Folate, DFE 20.0 UG
Folate, food 10.0 UG
Folate, total 16.0 UG
Folic acid 6.0 UG
Niacin 1 MG
Riboflavin 0 MG
Thiamin 0 MG
Vitamin B-12 0.3 UG
Vitamin B-12, added 0.0 UG
Vitamin B-6 0 MG
Vitamin C, total ascorbic acid 2 MG
Vitamin E, added 0 MG
Vitamin K (phylloquinone) 3.7 UG

Minerals

Nutrient Amount % DV
Calcium, Ca 187 MG
14%
Iron, Fe 0 MG
3%
Potassium, K 256 MG
5%
Sodium, Na 182 MG
8%
Carotene, alpha 0.0 UG
Carotene, beta 19.0 UG
Copper, Cu 0 MG
Cryptoxanthin, beta 0.0 UG
Lycopene 0.0 UG
Magnesium, Mg 20 MG
Phosphorus, P 179 MG
Retinol 102.0 UG
Selenium, Se 9.7 UG
Vitamin A, RAE 103.0 UG
Vitamin D (D2 + D3) 0.1 UG
Vitamin E (alpha-tocopherol) 0 MG
Zinc, Zn 1 MG

Lipids

Nutrient Amount % DV
Cholesterol 39 MG
13%
Fatty acids, total saturated 7.6 G
38%
Fatty acids, total monounsaturated 5.0 G
Fatty acids, total polyunsaturated 0.64 G
MUFA 16:1 0.17 G
MUFA 18:1 4.8 G
MUFA 20:1 0.01 G
MUFA 22:1 0.00 G
PUFA 18:2 0.51 G
PUFA 18:3 0.11 G
PUFA 18:4 0.00 G
PUFA 20:4 0.01 G
PUFA 20:5 n-3 (EPA) 0.00 G
PUFA 22:5 n-3 (DPA) 0.00 G
PUFA 22:6 n-3 (DHA) 0.00 G
SFA 10:0 0.19 G
SFA 12:0 0.29 G
SFA 14:0 1.1 G
SFA 16:0 3.5 G
SFA 18:0 1.6 G
SFA 4:0 0.30 G
SFA 6:0 0.20 G
SFA 8:0 0.12 G

Other

Nutrient Amount % DV
Lutein + zeaxanthin 3.0 UG

Key takeaways

  • Pie, key lime delivers 5.8g of protein per 100g, more than 38% of USDA whole foods. See the protein ranking
  • It carries 322 calories per 100g.

Nearby Foods

Foods in the same category with similar calorie content, useful for swaps, substitutions, and side-by-side comparison.

Cake, fruit cake

Survey
324 cal
P: 2.9gF: 9.1gC: 61.6g

Cake or cupcake, strawberry

Survey
326 cal
P: 2.2gF: 12.9gC: 50.3g

Tart, all types

Survey
316 cal
P: 3.0gF: 16.1gC: 42.6g

Pie, apple, fast food

Survey
316 cal
P: 3.0gF: 16.1gC: 42.6g

Turnover, fruit

Survey
316 cal
P: 3.0gF: 16.1gC: 42.6g

Pie, cherry

Survey
311 cal
P: 3.0gF: 15.3gC: 40.9g

→ Compare Pie, key lime side-by-side with Cake and Cake or cupcake

Frequently Asked Questions

How many calories are in Pie, key lime? ▼
Pie, key lime contains 322 calories per 100g. It has 5.8g of protein, 14.9g of fat, and 42.2g of carbohydrates.
What are the macros in Pie, key lime? ▼
Per 100g, Pie, key lime has 5.8g protein (7% of calories), 14.9g fat, and 42.2g carbs. Fiber: 0.3g. Sugar: 35.9g.
How much sodium is in Pie, key lime? ▼
Pie, key lime contains 182mg of sodium per 100g, which is 8% of the recommended daily limit (2,300mg).
Is Pie, key lime high in fiber? ▼
Pie, key lime contains 0.3g of dietary fiber per 100g, which is 1% of the daily recommended value (28g).
Is Pie, key lime keto-friendly? ▼
Pie, key lime has 42.2g of carbs per 100g (52% of calories), which may be too high for strict keto diets (typically under 5g net carbs per serving).
Is Pie, key lime good for a diet? ▼
Pie, key lime has 322 calories per 100g. Fat content: 14.9g.
How does Pie, key lime compare to other foods? ▼
Pie, key lime provides 322 calories and 5.8g protein per 100g. That is 56 calories per gram of protein. Use our compare tool to see how it stacks up against similar foods in the same category.

Nutrition Guides

Learn how to interpret and use nutrition data effectively

How to Read Nutrition Labels
Understanding Daily Values (%DV)
Comparing Foods for Better Nutrition
Hidden Sugars in Common Foods
How to Compare Foods for Healthier Choices

Primary source data

📂
USDA FoodData Central
Federal nutrient database, every nutrient figure here
🌱
FDA Food Labeling & Nutrition
Regulatory definitions for labels and serving sizes
💉
NIH Office of Dietary Supplements
Federal vitamin and supplement fact sheets
⚠️
USDA FSIS Recalls
Federal meat, poultry, and egg recall alerts
📣
FDA Food Recalls
Federal alerts for FDA-regulated food products
📋
Dietary Guidelines for Americans
USDA + HHS joint nutrition guidance

Data Sources & Methodology

Data from USDA FoodData Central, April 2026 release. See our methodology.

Source: USDA FoodData Central (FDC ID 2708001) — USDA Survey database. Verify with USDA →

Source: FDA 2,000-calorie Daily Value reference — %DV computed against the USDA per-100g standardization basis.

Disclaimer: This information is for reference only and should not replace professional dietary advice. Nutrient content may vary by brand, preparation method, and seasonal factors.

All federal data sources used on this page

Every figure on GetFoodFacts is rendered directly from official USDA FoodData Central records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.