Half a pound of raw ground beef delivers about 346–577 calories depending on fat level (93/7 to 80/20); 90/10 lands near 400.
You’re weighing dinner and staring at that half-pound of ground beef. Calories swing a lot with fat level and with what happens in the pan. Below you’ll find clear numbers based on USDA-sourced data, plus easy ways to log your serving whether you weigh raw or cooked.
Calories In Half Pound Ground Beef — Raw Vs Cooked
A “half pound” is 8 ounces (227 grams). Package labels list lean-to-fat ratios like 80/20 or 90/10. Those numbers shape calories far more than seasoning or sauces. The table below shows calories for 1/2 lb measured raw across common lean points, with protein and fat grams to help with macros.
| Lean Label | Calories (1/2 lb raw) | Macros |
|---|---|---|
| 80/20 (Regular) | 577 | Protein 39 g · Fat 45 g |
| 85/15 (Lean) | 489 | Protein 42 g · Fat 34 g |
| 90/10 (Lean) | 400 | Protein 45 g · Fat 23 g |
| 93/7 (Extra-lean) | 346 | Protein 47 g · Fat 15.9 g |
Numbers reflect raw weight. After cooking, water and some fat leave the pan, so the food weighs less. Calories can drop when rendered fat is discarded, yet per-gram calorie density rises because moisture evaporates. The yield many kitchens see is close to 115 g raw becoming 85 g cooked. That ratio helps translate the “1/2 lb raw” values to the plate.
Worked Examples From The Table
80/20: 1/2 lb raw is 577 calories. With the 115→85 g yield, you’d serve about 168 g cooked. If the drippings stay in the pan, expect roughly 450 calories on the plate. Drain well and you trim a bit more.
90/10: 1/2 lb raw is about 400 calories. Cooked to the same yield, the serving lands near 330 calories when fat drips are left behind.
Why Your Kitchen May Vary
Broiling lets more fat drip away; simmering in sauce holds it. Patting the crumbles with paper towels removes a little extra. Shape, pan size, and doneness change moisture loss as well. Use the tables as a baseline and track your own method over a week to see a steady pattern.
Trusted Data Sources In Plain Language
Calorie and macro values here come from USDA-based datasets compiled by MyFoodData. See the MyFoodData entry for 80/20 raw and related pages. For food safety, ground beef should reach 160°F on the FSIS chart.
Portion Questions People Ask
Half-pound burgers look huge on the grill, yet they shrink. If you start with 8 oz raw 80/20, the patty often lands around 6 oz cooked and ~450 calories. Split that patty in two buns and each sandwich delivers near 225 calories from meat alone before cheese or sauce. For taco night, browning 1 lb of 90/10 yields roughly 12 oz cooked; that’s four 3-oz servings at about 196 calories each.
Nutrition Beyond Calories
Ground beef has zero carbs and a strong protein punch across all lean points. From the table above, a half-pound ranges from 39–47 g protein. Iron, zinc, and B-vitamins show up in good amounts, with B12 especially high in leaner grinds. Fat grams slide from mid-40s in 80/20 down to the mid-teens in 93/7, which changes satiety and taste. Pick the lean point that fits your day’s targets, then season boldly with salt, pepper, garlic, and herbs to keep flavor on point.
Calories In 1/2 Lb Cooked Weight (Measured After Cooking)
Sometimes you weigh the meat after it’s cooked. In that case, a full 1/2 lb cooked is a large portion, but the math is easy: multiply the cooked calories per 100 g by 227 g. The table below gives quick references for common lean points.
| Lean & Form | Cooked Weight | Calories |
|---|---|---|
| 80/20 (cooked) | 227 g cooked | ~613 calories per 1/2 lb cooked |
| 85/15 (cooked) | 227 g cooked | ~495 calories per 1/2 lb cooked |
| 90/10 (cooked) | 227 g cooked | ~445 calories per 1/2 lb cooked |
| 93/7 (cooked) | 227 g cooked | ~474 calories per 1/2 lb cooked |
Cook Smart, Save Calories
Choose a leaner grind for weeknights and use 80/20 for special burgers. Sear in a skillet, then drain and blot. For crumbles, rinse briefly under hot water only if a dietitian has you chasing strict fat targets; flavor can suffer. When making sauces, float and skim hardened fat after chilling. Small tweaks add up across the month.
Weighing And Logging Tips
For consistent tracking, weigh raw when you can; apps tend to list more raw entries by lean point. If you only have cooked weight, log by cooked entries that match your method (broiled patty, pan-browned crumbles, or simmered). Note the lean label from the package. Keep a tiny note in your phone that says “115 g raw → 85 g cooked; half-pound raw → ~168 g cooked.” It speeds repeat entries.
Food Safety Reminders
Ground beef needs 160°F in the center, checked with a thermometer, not guesswork. Chill leftovers within two hours. Reheat to steaming hot. When in doubt, pitch it. Safety first keeps the numbers worth tracking.
Takeaway For Your Plate
For half a pound of ground beef, the calorie range hinges on fat level and on whether you’re counting raw or cooked. The fast rule: 80/20 raw is around 575 calories, 90/10 raw sits near 400, and extra-lean dips into the mid-300s. Cooked servings weigh less but can carry fewer calories if drippings are discarded. Pick the lean point that fits your plan, weigh the form you track, and enjoy every bite.
How The Calorie Math Works
Calories here come from protein and fat only. Protein counts 4 calories per gram; fat counts 9. Take the 80/20 row: a half-pound brings about 39 g protein and 45 g fat. Multiply and add: 39×4 = 156 and 45×9 = 405, for a total near 561 calories. The listed 577 reflects sample variability and rounding from the source tables. Do the same for 90/10: 45 g protein gives 180 calories and 23 g fat adds 207, landing close to 387; the table shows 400. The ballpark is tight enough for meal planning.
Picking The Right Lean Point For Your Goal
Chasing more protein with fewer calories? 93/7 shines. Want a juicier burger that carries cheese and sauce well? 80/20 wins on tenderness and browning. Many home cooks keep two options on hand: 93/7 for tacos, bowls, and sauce where moisture comes from tomatoes or stock, and 85/15 or 80/20 for patties. Price plays in too; leaner grinds often cost more per pound, yet you eat fewer calories per serving, so the grocery math can still work out.
Cooking Methods And Typical Yields
Pan-browned crumbles lose fat into the pan. If you drain well, the cooked portion lines up with the lower end of the ranges above. Broiling on a rack or grilling lets fat drip away and usually trims calories a touch more than sautéing. Burgers pressed too often squeeze out juices and dry faster, which can raise calorie density per gram. Simmering in chili or bolognese keeps most fat in the pot; skim chilled fat for a leaner leftover.
Smart Ways To Cut Calories Without Losing Enjoyment
Use leaner meat in saucy dishes. Add diced mushrooms or zucchini to stretch taco meat with texture and umami. Season assertively: kosher salt, cracked pepper, onion powder, garlic, smoked paprika, and chili blend keep lean beef lively. Pile on crisp toppings like shredded lettuce, tomatoes, pickles, and onions instead of extra cheese or heavy spreads. Toast buns and use a thinner swipe of mayo or a yogurt-based sauce for richness.
Common Plate Builds With Half-Pound Raw
Burger night: 8 oz raw 80/20 → ~6 oz cooked, ~450 calories. Add a standard bun (120–150), a slice of American (60), and ketchup (20) and the sandwich lands around 650–680 before sides. Pasta night: 8 oz raw 90/10 browned with tomatoes and herbs makes a hearty sauce for two; count ~165–180 meat calories per plate plus pasta. Bowl meal: 8 oz raw 93/7 split over two bowls with rice and salsa gives ~175 meat calories per bowl.
When Your Label Doesn’t Match The Table
Some stores list 92/8, 88/12, or grass-fed blends. Use the closest lean point and you’ll be within a few percentage points. If the package shows per-serving fat grams, you can estimate: fat grams × 9 plus protein grams × 4 gives calories from macros; compare to the stated calories as a cross-check. When the math and label disagree, defer to the label for logging that specific product.
Why Weighing Raw Usually Feels Easier
Raw weight doesn’t depend on shape, pan size, or how long you cooked it. Weigh once, brown, portion, and you’re done. Cooked weight works too; just pick an entry that matches your method and lean point. If you flip between raw and cooked across the week, jot a quick note beside each entry so your logs stay consistent.
Measuring sauces? Log them separately. Two tablespoons of a ketchup-mayo mix can add 80–120 calories fast. Swap in mustard, pickles, or salsa for brightness without a big calorie bump. Fresh herbs wake lean beef nicely.