10 high protein cheese to add to your diet

Let’s clear something up: cheese isn’t just a guilty pleasure. Sure, it’s creamy, salty, and downright delicious—but it’s also loaded with real nutritional value, especially if you know what to reach for. While some types are heavy on saturated fat or sodium, others quietly offer protein, calcium, and vitamins that can make a big difference to your daily diet.

Whether you're vegetarian and looking for an easy protein source, or just tired of boring snack options, the right cheese can go from indulgence to essential. Here are 11 types worth keeping in your fridge—because yes, cheese can absolutely be part of eating well.

Forget the dusty stuff in the shaker bottle. Real Parmesan, especially Parmigiano Reggiano, is intensely flavorful and protein-rich. Just one ounce delivers over 10 grams of protein, making it one of the best high-protein cheeses out there. It’s also naturally low in lactose, which is great news if dairy doesn’t always agree with you.

Romano is Parmesan’s saltier, punchier cousin. If you're into strong flavors, this one’s for you. It clocks in at 9 grams of protein per ounce and adds a briny depth to everything from pasta to baked ziti. Made from sheep’s milk (in Italy) or cow’s milk (in the U.S.), it’s perfect for finishing off a dish with serious style.

A staple on any proper fondue spread, Gruyère is rich, nutty, and excellent for melting. One ounce serves up 8.5 grams of protein, which makes it as functional as it is delicious. Slide a slice into your grilled cheese, layer it into an omelet, or toss shavings over a salad.

Mild and slightly sweet, Swiss cheese often gets overlooked—but it’s solid on the nutrition front, with nearly 8 grams of protein per ounce. It’s also relatively low in carbs, which is helpful if you’re watching your blood sugar.

With a creamy bite and a smooth texture, provolone isn’t just for Italian subs. It’s got about 7 grams of protein per ounce and is also a decent source of vitamin B12, which helps keep your energy up and your nervous system humming.

You’ve probably seen Edam wrapped in that signature red wax. Inside, you’ll find a mild cheese with 7.1 grams of protein per ounce—and a smooth, snackable texture. It’s not overpowering, which makes it easy to pair with fruit, nuts, or a piece of dark chocolate if you're into sweet-savory combos.

Gouda is that cheese you didn’t realize you loved until you tried it slightly melted on warm bread. It’s buttery, nutty, and delivers just over 7 grams of protein per ounce. Younger gouda is milder and creamier, while aged versions get caramel-like and sharp.

Mozzarella often gets lumped in with pizza, but don’t underestimate it as a daily go-to. One ounce of part-skim mozz gives you nearly 7 grams of protein, with fewer calories and less fat than most cheeses.

Sharp, creamy, and familiar, cheddar is comfort food at its finest. It’s also got a solid protein profile: around 6.8 grams per ounce. You can cube it with apples, shred it into scrambled eggs, or melt it into homemade mac and cheese, cheddar’s one of those cheeses that never lets you down.

Colby is like cheddar’s laid-back cousin—mild, a little softer, and super melty. It’s not trying to show off, but it still brings 6.8 grams of protein to the table. It's great in burgers, grilled cheese, or just sliced up next to some crunchy celery and a dollop of hummus.

Disclaimer: Protein content can vary slightly depending on the brand, production method, and whether the cheese is aged or processed. The values mentioned are based on standard nutritional databases and are estimates per 1-ounce serving. Always check the nutrition label on the packaging for the most accurate information.