Pork Belly Calories & Nutrition Facts
Rich, fatty cut of pork used for bacon and braised dishes, very high in fat and calories.
Quick answer
How many calories are in Pork Belly?
Pork Belly has 518 calories per 100g. A 2 oz cooked (57g) has about 295 calories. It is a calorie-dense food, with most calories coming from fat.
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Practical Portion Guide for Pork Belly
| Portion | Calories | Protein | Carbs | Net carbs | Fat |
|---|---|---|---|---|---|
| 2 oz cooked (57g) | 295 kcal | 5.3g | 0.0g | 0.0g | 30.2g |
| 3 oz cooked (85g) | 440 kcal | 7.9g | 0.0g | 0.0g | 45.0g |
| 4 oz entree (113g) | 585 kcal | 10.5g | 0.0g | 0.0g | 59.9g |
| 100g reference | 518 kcal | 9.3g | 0.0g | 0.0g | 53.0g |
A small-looking serving can be calorie-heavy. Track cooked strips or cubes by gram weight because trimming, rendering, and crisping change final weight.
% Daily Value: 2 oz cooked (57g) vs 100g
Percent Daily Values use the FDA reference amounts for adults (protein 50g, fiber 28g, carbohydrate 275g, fat 78g, sodium 2,300mg, cholesterol 300mg, potassium 4,700mg). The FDA label guide treats 20% DV or more per serving as high and 5% DV or less as low.
| Nutrient | Per 100g | % DV | 2 oz cooked (57g) | % DV |
|---|---|---|---|---|
| Protein | 9.3g | 19% | 5.3g | 11% |
| Dietary fiber | 0g | 0% | 0g | 0% |
| Total carbohydrate | 0g | 0% | 0g | 0% |
| Total fat | 53g | 68% | 30.2g | 39% |
| Sodium | 32mg | 1% | 18mg | 1% |
| Cholesterol | 72mg | 24% | 41mg | 14% |
Source: FDA Daily Values (21 CFR 101.9), checked September 17, 2026.
Serving Size Calculator
Macros Breakdown (per 100g)
Diet Suitability
How Pork Belly Fits Into a Diet
Pork belly is best used as a rich flavor component in small portions, not as a lean protein substitute. Most calories come from fat rather than protein.
Pair pork belly with high-volume vegetables, broth-based dishes, greens, pickled vegetables, beans, or a measured grain portion to keep the meal balanced.
Raw pork belly, braised pork belly, roasted slices, bacon-style cures, and restaurant preparations vary widely in sodium, rendered fat, and calories.
Plan Around Pork Belly
High-Protein Low-Calorie Foods
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Protein Calculator
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Macro Calculator
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Keto Diet Guide
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Compare Pork Belly With Similar Proteins
Use this comparison when choosing a serving. Calories alone do not tell the full story: protein, fiber, fat, sodium, and realistic portion size determine whether a food fits your plan.
| Food | Calories | Protein | Carbs | Fat | Fiber |
|---|---|---|---|---|---|
| Pork Belly | 518 kcal | 9.3g | 0g | 53g | 0g |
| Chicken Breast | 165 kcal | 31g | 0g | 3.6g | 0g |
| Salmon | 208 kcal | 20g | 0g | 13g | 0g |
| Tuna (Canned in Water) | 116 kcal | 25.5g | 0g | 1g | 0g |
| Eggs (Whole) | 155 kcal | 13g | 1.1g | 11g | 0g |
| Beef (Lean Ground) | 215 kcal | 26g | 0g | 12g | 0g |
All comparison values use each food's 100-unit reference so foods can be compared on the same basis.
Vitamins & Minerals
Vitamins
Minerals
Complete Nutrition Facts (per 100g)
% DV = percent of the FDA Daily Value for a 2,000-calorie diet, per 100g. Total sugars have no Daily Value; the FDA value applies to added sugars only.
Methodology & Nutrition Data Sources
How we calculate nutrition data for Pork Belly: Calorie and macronutrient values are standardized reference profiles, generally based on USDA FoodData Central entries where available, then scaled to the serving you choose. Entries may come from different FDC data types or releases, and brand or preparation differences can change the numbers.
- Calorie and macronutrient data sourced from the USDA FoodData Central , the federal food composition database used as the main reference where a matching entry exists.
- Daily Value context: for % DV comparisons, use the FDA Daily Value reference amounts for a 2,000 calorie diet (21 CFR 101.9).
- Dietary reference intakes (DRI) for vitamins and minerals are available in the National Academies Dietary Reference Intake tables for further reading; this page does not calculate DRI percentages.
- Glycemic index values are approximate listed values; GI varies by variety, ripeness, and preparation, so compare with the Harvard Health Glycemic Index Reference and the University of Sydney GI database.
- Dietary guidelines context from the HHS/USDA Dietary Guidelines for Americans 2020–2025 , the federal evidence-based nutrition guidance.
Authoritative nutrition data sources:
- USDA FoodData Central, comprehensive food composition database
- FDA Nutrition Facts Label rules, % Daily Value methodology
- NIH Office of Dietary Supplements, vitamin and mineral research
- CDC Nutrition, Public Health Guidance, chronic disease and diet
- HHS/USDA Dietary Guidelines 2020–2025, federal nutrition recommendations
- Harvard T.H. Chan School of Public Health, The Nutrition Source, evidence-based dietary guidance
Nutrition Disclaimer: Calorie and nutrient values are generally based on USDA reference data and may vary by brand, preparation method, ripeness, and cooking technique. These values are for informational purposes only and should not replace personalized dietary advice from a registered dietitian. Individuals with medical conditions should consult a healthcare provider before making significant dietary changes.
Reviewed by Priya Lindqvist · Last updated September 17, 2026 · Values may not reflect the newest USDA FoodData Central release
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Frequently Asked Questions
Is Pork Belly high in protein?
Pork Belly has 9.3g protein per 100g, which is 19% of the 50g FDA Daily Value. 2 oz cooked (57g) supplies about 5.3g, or 11% DV. Under the FDA label guide (20% DV or more per serving is high, 5% or less is low), that serving counts as a moderate protein contribution.
How many calories are in Pork Belly?
Pork Belly contains 518 calories per 100g serving. Using general 4-4-9 calorie factors, that is roughly 37 calories from protein, 0 calories from carbohydrates, and 477 calories from fat; these estimates may not add up exactly to the listed total.
Is Pork Belly good for weight loss?
Pork Belly is calorie-dense at 518 per 100g. For weight loss, use it in smaller portions and balance with lower-calorie, high-fiber foods to manage total intake.
How much protein is in Pork Belly?
Pork Belly contains 9.3g of protein per 100g. This is a relatively low protein food; consider pairing it with higher protein sources.
What serving size should I track for Pork Belly?
Track Pork Belly by grams when precision matters. A practical starting point is 2 oz cooked (57g), which is about 295 calories. For packaged, restaurant, fried, sauced, or sweetened versions, use the product label because brand formulas can differ from the plain reference.
Is Pork Belly keto-friendly?
Yes, Pork Belly is keto-friendly with only 0g of carbohydrates per 100g. It fits well within the typical keto macro limits of 20-50g net carbs per day.
Is Pork Belly good for diabetics?
Pork Belly may fit a diabetes meal plan, but the useful decision is the actual portion, total carbohydrates, added sugar, and the rest of the meal. People using diabetes medication should follow personalized clinical guidance.
What vitamins and minerals are in Pork Belly?
Calorique's food profile lists vitamins B1, B12, B3 and minerals including Selenium, Zinc, Phosphorus for Pork Belly. These are general highlights, not measured amounts or a "good source" rating; check USDA FoodData Central or the product label for exact micronutrient values.
Where does Calorique get nutrition data for Pork Belly?
Calorique standardizes Pork Belly nutrition values per 100g using USDA FoodData Central reference fields where available, then scales the data into realistic serving sizes. FDA Nutrition Facts methodology and authoritative nutrition references are used for context. This page was last reviewed September 17, 2026.
Related Calculators
Chicken Breast
165 cal · 31g protein per 100g
Salmon
208 cal · 20g protein per 100g
Tuna (Canned in Water)
116 cal · 25.5g protein per 100g
Eggs (Whole)
155 cal · 13g protein per 100g
Beef (Lean Ground)
215 cal · 26g protein per 100g
Pork Tenderloin
143 cal · 26g protein per 100g
Tofu (Firm)
76 cal · 8g protein per 100g
Turkey Breast
135 cal · 30g protein per 100g