Ground meat is a kitchen staple, but its protein content varies widely depending on the type of meat and its fat percentage. Our Ground Protein Per 100g Calculator helps you quickly determine the exact protein you're getting per 100 grams of cooked or raw ground meat, so you can hit your daily protein targets with confidence.
Simply select your meat type (beef, turkey, chicken, pork, or lamb), choose the fat percentage, and indicate whether you're measuring raw or cooked. The calculator instantly shows protein per 100g, along with calories and fat, and even scales it to your actual portion size. Perfect for meal prep, macro tracking, and anyone following a high-protein diet.
🥩 Ground Protein Calculator
📊 Breakdown
How to Use This Tool
Using the Ground Protein Per 100g Calculator is straightforward. Start by selecting your meat type from the dropdown — beef, turkey, chicken, pork, or lamb. Next, choose the fat percentage that matches the package label (5% extra lean, 10% lean, 15% medium, 20% regular, or 30% high). Then indicate whether your measurement is for raw or cooked meat, because cooking removes water and concentrates nutrients. Finally, enter the weight of your portion in grams (or use a quick-fill button for common amounts). Click Calculate to see protein, calories, and fat per 100g, plus the totals for your specific portion.
The calculator is designed for meal preppers, athletes, and anyone tracking macros. It saves you from digging through nutrition databases every time you cook. Just keep the package label handy and you'll have accurate numbers in seconds.
How It Works
The calculator uses standard USDA nutrient data for ground meats. For each meat type and fat percentage, we store baseline values for protein, calories, and fat per 100 grams of raw meat. When you select cooked, we apply a conversion factor of 1.25 to account for moisture loss during cooking — this means the same 100g of cooked meat contains more protein and calories per gram than raw, because water has evaporated.
For your portion, we simply multiply the per-100g values by your weight divided by 100. For example, if you eat 150g of raw 90% lean ground beef, the protein is 20g/100g × 1.5 = 30g. This linear scaling works because the nutrient density is assumed constant throughout the meat.
Note that actual values can vary slightly by brand, animal diet, and cooking method. The numbers here are reliable averages from the USDA FoodData Central database.
Worked Examples
Example 1: You're making turkey burgers with 93% lean ground turkey (7% fat, but we use 10% as closest). You cook a 200g patty. Select turkey, 10% fat, cooked, portion 200g. The calculator shows protein per 100g = 26.3g, calories = 212.5 kcal, fat = 12.5g. Your portion: protein = 52.5g, calories = 425 kcal.
Example 2: You're tracking raw ground beef for a chili recipe. You use 500g of 80/20 ground beef (20% fat). Select beef, 20% fat, raw, portion 500g. Protein per 100g = 18g, calories = 254 kcal, fat = 20g. Your portion: protein = 90g, calories = 1270 kcal.
Tips & Best Practices
- Always weigh meat raw before cooking for the most accurate macro tracking, unless you're specifically tracking cooked portions.
- If your package says a fat percentage not listed (e.g., 7% or 12%), choose the closest option. The difference is usually small.
- For mixed dishes like meatballs or burgers with fillers, the protein per 100g will be lower because of added breadcrumbs or vegetables. Adjust accordingly.
- Use a food scale for precision — eyeballing portion sizes can lead to significant tracking errors.
- Remember that cooking method (grilling vs. pan-frying) can affect fat retention. If you drain the fat, your actual fat intake may be lower.
Factors Affecting Accuracy
Several factors can cause real-world values to differ from our estimates. The animal's diet and breed influence fat content. Grass-fed beef, for example, may have a slightly different fatty acid profile but similar protein. Ground meat from different cuts can vary in protein even at the same fat percentage. Cooking losses depend on temperature and time — a well-done burger loses more moisture than a medium-rare one. Our 1.25 factor is a reasonable average, but you may see variations of ±10%.
For the most precise tracking, consider using the nutrition label on your specific package, which often lists values per 100g. Our calculator is an excellent starting point and works well for meal planning.
Frequently Asked Questions
Is protein higher in raw or cooked meat?
Per 100 grams, cooked meat has more protein because water is lost during cooking, concentrating the protein. However, the total protein in the whole piece doesn't change — only the density per gram. That's why we apply the 1.25 factor for cooked values.
Why does leaner meat have more protein?
Leaner meat has less fat, so a greater proportion of its weight is protein. For example, 95% lean ground beef has about 21g protein per 100g, while 70% lean has about 16g. The fat replaces some of the protein by weight.
Can I use this for ground bison or venison?
Our calculator covers common meats, but bison and venison are typically leaner and higher in protein. For those, you might use the chicken or turkey values as a close approximation, or check a specific database.
How do I convert my portion from ounces to grams?
One ounce equals approximately 28.35 grams. So a 4-ounce burger is about 113 grams. You can enter grams directly in the calculator.
Additional Resources
For more detailed nutrition data, visit the USDA FoodData Central database, which provides comprehensive nutrient profiles for thousands of foods. You can also check the Nutrition.gov website for general dietary guidance. If you're tracking macros for fitness, the American College of Sports Medicine offers evidence-based protein recommendations for athletes.