These are ground lamb patties seasoned with cumin, coriander, garlic, and fresh parsley, served on a toasted brioche bun with a quick mint-and-lemon yogurt sauce. Lamb has more fat and flavor than ground beef, which means the patties stay juicy even when you’re cooking a dozen of them at once. If you want a burger that stands out at a cookout without requiring any special equipment, this is a solid choice.
The technique that matters
The single most important thing with ground lamb is keeping it cold right up until it hits the grill. Lamb fat softens fast. If the mix gets warm while you’re forming patties, the fat starts to smear instead of staying distributed through the meat, and you end up with patties that fall apart or cook up greasy and dense. Mix the seasoned meat quickly, shape your patties, and get them back in the fridge for at least 20 minutes before cooking. This matters even more when you’re making a big batch — form all the patties first, stack them on a sheet pan with parchment between each one, and refrigerate the whole tray until the grill is ready. That cold rest also helps them hold their shape when they hit the heat, so you’re not chasing crumbling patties around the grates.
Substitutions that actually work
- Ground lamb: An 80/20 blend of ground beef works if lamb isn’t available, but the flavor will be milder — bump up the cumin slightly to compensate.
- Fresh parsley: Fresh cilantro is a direct swap and gives a sharper herbal note. Dried parsley does not work well here; skip it entirely if fresh isn’t available.
- Full-fat Greek yogurt in the sauce: Regular plain yogurt will make the sauce runny. If that’s all you have, strain it through a coffee filter for 30 minutes first. Low-fat Greek yogurt is fine.
- Brioche bun: A sturdy potato roll holds up better if the burgers are sitting out at a cookout for any length of time. Brioche goes soggy faster once the yogurt sauce is on.
- Fresh mint in the sauce: Fresh dill is a good substitute. Dried mint works in a pinch — use about a third of the amount.
Common problems and fixes
- Patties shrink into thick pucks: Lamb is fattier than beef and contracts more during cooking. Make your patties wider and flatter than you think you need — about half an inch thick. Skip the egg in the mix; it makes the patty mushy and causes more shrinkage.
- Yogurt sauce turns watery by the time you serve: Salt draws moisture out of the yogurt over time. Add salt to the sauce right before serving, not while you’re prepping it hours ahead.
- Patties taste bland after cooking: Ground lamb needs more seasoning than you expect because the fat mutes the spices. Season the outside of the formed patties with salt just before grilling, not just the mix.
- Burgers sticking to the grill: Lamb fat can cause flare-ups and sticking on a dirty grate. Clean and oil the grates right before cooking, and don’t try to flip the patties early — they’ll release on their own once a crust forms.
- Patties falling apart when flipping: This usually means the meat was too warm when formed or the patties were flipped too soon. Use a wide spatula, flip once, and make sure the patties had that cold rest before cooking.
Keeping and reheating
Cooked lamb patties keep in the fridge for up to 3 days in an airtight container. To reheat, use a skillet over medium-low heat with a splash of water and a lid — about 3 to 4 minutes. This keeps them from drying out. The microwave works but tends to toughen the meat. Raw formed patties can be frozen for up to 2 months; separate them with parchment, wrap tightly, and thaw overnight in the fridge before cooking. The yogurt sauce keeps separately for up to 4 days refrigerated — stir it before using since it may separate slightly. Don’t freeze the sauce.
Mediterranean Lamb Burgers with Herbed Yogurt Sauce
Ingredients
For the Lamb Burger Patties:
- 1.5 pounds ground lamb preferably grass-fed for fuller flavor
- 1 teaspoon ground cumin
- 1 teaspoon ground coriander
- 2 cloves garlic minced finely
- ¼ cup red onion finely chopped
- ¼ cup fresh parsley chopped
- 1 teaspoon kosher salt
- ½ teaspoon black pepper freshly ground
For the Herbed Yogurt Sauce:
- ¾ cup Greek yogurt plain, full-fat
- 1 tablespoon extra virgin olive oil
- 1 tablespoon lemon juice freshly squeezed
- 2 tablespoons fresh mint finely chopped
- 1 clove garlic grated or finely minced
- 1 pinch salt or to taste
- 1 pinch black pepper or to taste
For the Assembly:
- 4 pieces brioche buns lightly toasted
- 1 cup baby arugula
- 1 medium tomato sliced
- ¼ cup thinly sliced red onion
Instructions
- In a medium bowl, gently combine the ground lamb with cumin, coriander, garlic, onion, parsley, salt, and pepper. Use your hands to mix just until combined — avoid overmixing to keep patties tender.
- Shape into 4 equal patties, pressing a small indentation in the center of each to prevent puffing.
- Cover and refrigerate for at least 15 minutes to help firm up before grilling.
- Meanwhile, make the herbed yogurt sauce: Mix together yogurt, olive oil, lemon juice, mint, garlic, salt, and pepper. Chill until ready to use.
- Preheat grill or cast-iron skillet over medium-high heat (about 375°F / 190°C).
- Grill patties 4–5 minutes per side, or until deeply browned and internal temp reaches 160°F (71°C) for medium.
- Lightly toast brioche buns for 1–2 minutes until golden.
- Assemble: Spread yogurt sauce on bottom bun, add arugula, the lamb patty, a tomato slice, onion, and top bun.
Notes
- Add crumbled feta to the patties for a rich, salty note.
- You can substitute parsley with cilantro for an herbal twist.
- Let the lamb rest 5 minutes before placing on buns to retain juiciness.
Nutrition
Common questions
What internal temperature should lamb burgers reach?
Ground lamb burgers should be cooked to 160°F (71°C) internal temperature. Unlike a whole lamb chop, ground meat can carry bacteria throughout, so there’s no safe way to serve these pink — use an instant-read thermometer to be sure.
Can I make the patties ahead of time for a cookout?
Yes, and it actually improves them. Form the patties up to 24 hours ahead, layer them on a parchment-lined sheet pan, cover tightly, and refrigerate. Pull them out of the fridge right before the grill is hot — cold patties hold their shape better and cook more evenly than ones that have been sitting at room temperature.
How do I keep the yogurt sauce from being too thin?
Start with full-fat Greek yogurt, not regular yogurt. If your sauce still seems loose, it’s likely from the lemon juice or garlic releasing liquid — mix it together and let it sit for 5 minutes, then stir again before serving.
Can I cook these on a stovetop instead of a grill?
A cast iron skillet over medium-high heat works well. Cook 3 to 4 minutes per side and expect a bit more smoke than beef burgers because of the higher fat content — run the exhaust fan and don’t cover the pan or the crust won’t form.
How many patties does this recipe make, and how do I scale it up?
The recipe makes 4 patties. To scale up for a crowd, multiply the ingredients directly — the ratios hold well. The only thing to watch when making a large batch is mixing: work in batches of about 8 portions so you’re not overworking the meat trying to season a huge mass of it at once.
More burger recipes to try
- Halloumi King Burger Homage
- Hawaiian Teriyaki Burger Recipe
- Korean Rice Bulgogi Burger
- Angus Bacon Guacamole Burger