Red meat is a moderate source of potassium. A typical 3-ounce cooked serving of beef provides around 280 to 380 mg of potassium, which is about 7% of the daily recommended intake for most adults. That puts it in a similar range to chicken breast and below well-known potassium-rich foods like potatoes, bananas, and beans. Whether that counts as “high” depends on the cut, the portion size, and whether you’re managing a condition that requires potassium restriction.
Potassium Content by Type of Red Meat
Not all red meat delivers the same amount of potassium. The cut, the animal, and whether you’re looking at raw or cooked values all shift the numbers. Here’s how the three main types compare, based on USDA nutrient data.
Beef sits in the middle of the range. A 3-ounce cooked top round steak provides about 371 mg of potassium, while a cooked ground beef patty (90% lean) comes in lower at 283 mg. Raw cuts measured at 4 ounces tend to be higher, with ribeye at 440 mg and flank steak at 371 mg, but keep in mind that raw weight shrinks during cooking and some potassium is lost in the process.
Pork is actually the highest of the three. Pork tenderloin stands out at roughly 586 to 596 mg per 4-ounce raw serving. Even pork shoulder and blade chops clock in around 424 to 442 mg per 4-ounce raw serving. Cured ham can deliver about 500 mg per slice, partly because of the added solutions used in processing.
Lamb lands on the lower end. A 3-ounce cooked leg of lamb provides about 277 to 301 mg depending on the cut. Lamb rib chops are even lower at around 235 mg for the same portion. If you’re looking for a red meat that’s lighter on potassium, lamb is generally your best option.
How Red Meat Compares to Other Foods
Context matters when judging whether a food is “high” in potassium. A 3-ounce serving of grilled beef top sirloin delivers about 315 mg. For comparison, a medium baked potato with skin contains roughly 900 mg, a cup of cooked spinach provides around 840 mg, and a medium banana has about 420 mg. Red meat has meaningful potassium, but it’s not in the same league as starchy vegetables and many fruits.
Even within the protein category, red meat isn’t exceptional. A 3-ounce grilled chicken breast provides 332 mg of potassium, slightly more than most beef cuts of the same size. Canned tuna is lower at 153 mg per 3-ounce serving. So red meat falls in the moderate range among protein sources, not at the top.
Daily Potassium Needs and What a Serving Covers
The recommended daily intake for potassium is 3,400 mg for adult men and 2,600 mg for adult women. During pregnancy, the target is 2,900 mg. Most people in the U.S. fall short of these goals.
A single 3-ounce serving of beef covers about 7% of the daily value. That’s a meaningful contribution, but you’d need a wide variety of potassium-containing foods throughout the day to reach the full target. Red meat alone won’t get you there, and it’s not efficient as a primary potassium source compared to potatoes, beans, or leafy greens.
Cooking Methods Can Lower Potassium
How you prepare red meat affects how much potassium ends up on your plate. Soaking beef in hot water for 5 to 10 minutes before cooking can reduce its potassium content by 40 to 49%. This technique, sometimes called leaching, works because potassium is water-soluble and migrates out of the meat and into the surrounding liquid.
Boiling and discarding the cooking water has a similar effect. Grilling, roasting, or pan-searing retains more potassium because the mineral isn’t being drawn out into water. If you’re trying to keep your potassium intake up, dry-heat cooking methods preserve more of it. If you need to reduce potassium, the soaking or boiling approach can cut nearly half.
Red Meat on a Potassium-Restricted Diet
People with chronic kidney disease are often the ones most concerned about potassium in red meat. When the kidneys can’t efficiently filter potassium from the blood, even moderate-potassium foods need careful portion control. The National Institute of Diabetes and Digestive and Kidney Diseases recommends that people with kidney disease limit serving sizes of potassium-containing foods and work with a dietitian to set a personalized potassium goal.
Portion size is the key variable here. A small 3-ounce serving of lamb at 235 mg is manageable on many potassium-restricted plans, while a large 8-ounce pork tenderloin could push past 1,000 mg in a single meal. The NIDDK specifically notes that a large serving of a lower-potassium food can deliver more total potassium than a small serving of a higher-potassium food. For people on restricted diets, the leaching technique described above can meaningfully reduce the potassium load of beef by up to half.
Kidney disease guidelines also suggest choosing lean cuts of meat and limiting overall animal protein intake, partly because the body absorbs more phosphorus from animal-based foods than from plant-based ones. Phosphorus is a separate concern in kidney disease, but it often gets managed alongside potassium.
Which Cuts Are Highest and Lowest
If you’re tracking potassium closely, the specific cut you choose makes a real difference:
- Higher potassium: Pork tenderloin (around 586 to 596 mg per 4 oz raw), pork shoulder (442 mg per 4 oz raw), beef ribeye (440 mg per 4 oz raw)
- Moderate potassium: Beef top round (371 mg per 3 oz cooked), beef brisket (394 mg per 4 oz raw), lamb leg (277 to 301 mg per 3 oz cooked)
- Lower potassium: Cooked ground beef patty (283 mg per 3 oz), lamb rib chop (235 mg per 3 oz cooked)
Leaner cuts tend to have slightly more potassium per serving because the mineral is concentrated in the muscle tissue rather than the fat. When fat is trimmed away, the remaining portion is proportionally richer in potassium. Ground beef with a higher fat percentage will typically have less potassium per serving than a lean steak of the same weight.