This is a black bean and quinoa patty seasoned with gochujang, topped with kimchi and cucumber, and served on a toasted bun. It takes 35 minutes start to finish and works well for anyone who wants a filling veggie burger with real heat and tang. The patty holds together better than most homemade veggie burgers, and the kimchi does most of the flavor heavy lifting so you don’t need a long ingredient list.
Why this recipe works
Two things make this patty succeed where a lot of veggie burgers fall apart — literally. First, the black beans are only mostly mashed. Leaving some beans intact gives the patty structure and something to bite into, rather than a paste that slides around. Second, the panko breadcrumbs absorb moisture from the grated carrots and egg as the patty rests, which is why you should let the shaped patties sit for 5 minutes before they hit the pan. That short rest lets the crumbs hydrate and the patty firm up, so it doesn’t crack when you flip it.
What can go wrong
- Patties fall apart in the pan: The mix was too wet. Squeeze the grated carrots in a clean towel before adding them — carrots hold a surprising amount of water. If the mix still feels loose, add one extra tablespoon of panko.
- Patties stick to the skillet: The oil wasn’t hot enough before you added them. Let the oil heat for a full 60 seconds over medium heat before placing the patties down. Don’t move them for the first 3 minutes.
- Flat, dense texture: The patties were packed too tightly when shaping. Press them together just enough to hold their shape — roughly the firmness of a meatball, not a hockey puck.
- Burnt outside, cold inside: The heat was too high. Medium heat is the right call here. These patties are thicker than a smash burger and need time to warm through before the outside browns.
- Kimchi makes the bun soggy: Drain the kimchi briefly on a paper towel before adding it. A few seconds is enough to drop the excess liquid without losing the flavor.
Substitutions that actually work
- Gochujang: This is the one ingredient worth tracking down at an Asian grocery or online. Sriracha is not the same — it’s thinner and sharper, and you’ll lose the fermented depth that makes the patty interesting. If you genuinely can’t find it, a mix of miso paste and a small amount of chili garlic sauce gets closer than sriracha alone.
- Egg (vegan swap): A flax egg works here — 1 tablespoon ground flaxseed mixed with 3 tablespoons water, rested for 5 minutes until gel-like. Skip the egg in the mix entirely if you’re tempted to just leave it out — it makes the patty mushy without a proper binder replacing it.
- Panko breadcrumbs: Regular breadcrumbs work but give a softer crust. Crushed rice crackers are a good gluten-free option and keep the crust crisp.
- Kimchi: Store-bought kimchi is completely fine. If you want less heat on top, a quick-pickled cucumber and daikon mix (rice vinegar, pinch of sugar, 10 minutes) is a milder alternative that still gives you the acidity.
Storage and reheating
Cooked patties keep in the fridge for up to 3 days in an airtight container. Store them separately from the buns and toppings. To reheat, put them in a dry skillet over medium-low heat for 3 to 4 minutes per side — the microwave works in a pinch but softens the crust. For freezing, place uncooked shaped patties on a parchment-lined tray, freeze until solid (about 2 hours), then transfer to a zip-lock bag. They keep frozen for up to 2 months. Cook from frozen in a covered skillet over medium-low heat, adding 3 to 4 extra minutes per side to make sure the center heats through completely.
Korean Gochujang Veggie Burger
Ingredients
Burgers
- 1 cup cooked quinoa It should be cooled.
- 1 can black beans Drained and rinsed.
- 2 tablespoons gochujang Korean red chili paste.
- 1 cup panko breadcrumbs Japanese breadcrumbs for extra crunch.
- 3 tablespoons soy sauce Low-sodium preferred.
- 1 cup grated carrots Fresh and organic if possible.
- 2 stalks green onions Finely chopped.
- 1 large egg
- 2 tablespoons vegetable oil For frying.
Burger Assembly
- 4 medium burger buns Toasted.
- 1 cup sliced cucumber
- 1 cup kimchi
- ¼ cup mayonnaise
Instructions
- In a large bowl, mash the black beans using a fork or potato masher until mostly smooth but still with some texture for bite.
- Add the cooled quinoa, gochujang, panko breadcrumbs, soy sauce, grated carrots, chopped green onions, and egg to the mashed beans. Mix until all ingredients are thoroughly combined.
- Shape the mixture into four evenly-sized patties. Make sure each patty is compact to help them hold together while cooking.
- Heat vegetable oil in a non-stick skillet over medium heat (approximately 175°C / 350°F). Carefully place the patties into the skillet and cook for about 5–6 minutes on each side, or until they develop a golden brown crust.
- While the patties are cooking, toast the burger buns in a separate skillet or toaster until lightly crisped.
- To assemble the burgers, spread a generous layer of mayonnaise on the bottom bun, place the cooked patty on top, add a few slices of cucumber, a spoonful of kimchi, and finish with the top bun.
Notes
Nutrition
Common questions
Can I make the patty mixture ahead of time?
Yes — you can mix and shape the patties up to 24 hours in advance. Cover them tightly and refrigerate; the rest actually improves the texture because the panko has more time to absorb moisture and the patties hold together better when cold.
How do I know when the patties are cooked through?
The patties are done when both sides are deep golden brown and the center feels firm when you press it gently with a spatula — not soft or springy. Because these are fully plant-based (no meat), there’s no temperature target to hit, but 5 to 6 minutes per side over medium heat is enough to cook them through.
My mixture seems too wet to shape. What do I do?
Add panko one tablespoon at a time and mix briefly after each addition until the mixture holds its shape when pressed. The most common cause is carrots that weren’t squeezed dry — next time wrap the grated carrot in a clean kitchen towel and wring out the liquid before adding it.
Is the gochujang very spicy? Can I adjust it?
Most store-bought gochujang is medium heat — noticeable but not overwhelming across four patties. You can drop it to 1 tablespoon if you want mild heat, or go up to 3 tablespoons if you want it genuinely spicy.
Can I grill these instead of pan-frying?
You can, but veggie patties are more fragile than beef and need a well-oiled grate and a gentle hand. Chill the patties for at least 30 minutes before grilling so they’re as firm as possible, and use a wide spatula to flip them only once.
What if I can’t find kimchi at my local store?
Most large supermarkets now stock kimchi in the refrigerated section near tofu or specialty foods — check there before assuming it’s unavailable. If you truly can’t find it, thinly sliced pickled cabbage with a splash of rice vinegar gives you a similar crunch and acidity, though without the fermented flavor.
What to cook next
- Korean Fried Chicken Burger
- Korean Rice Bulgogi Burger
- Five Guys Veggie Sandwich Style
- Veggie Sauce Burger Perfection