Lentil Rice Burgers (Vegan)

These vegan burgers actually hold their shape on the grill, which is the great unsolved problem of plant-based patty making. The combination of lentils and slightly sticky basmati rice creates a binding structure that doesn’t need eggs or processed binders to stay together.

The sweet potato is doing more than adding flavor. Mashed sweet potato is one of nature’s best vegan binders, its natural sugars and starches gel together as the patty cooks, creating a moist, cohesive interior with a slightly sweet undertone.

Finely chopping the mushrooms is critical. Large chunks stay wet and cause the patties to crumble. Fine mince releases enough moisture during cooking to season the patty from within, but not so much that it breaks down the structure.

The 15 to 30 minute chill before forming patties is not optional. It firms up the mixture, allows the breadcrumbs to absorb excess moisture, and makes the patties hold their shape on the hot pan.

Tarragon is the spice that elevates these from generic vegetable patties to something distinctive. Its anise-like fragrance pairs with the earthy lentils and sweet potato in a way that classic burger spices never quite achieve.

Kitchen Tips

• Cook the rice until it’s slightly sticky and overdone, this is what makes it bind in the patties
• Spray or oil the pan generously, these patties will stick to a dry surface no matter how nonstick the pan claims to be
• Don’t flip more than once, the patties firm up on the first side and resist crumbling on the flip
• Make the mixture a day ahead and chill overnight for even better binding and deeper flavor

Variations

• Swap tarragon for cumin and smoked paprika for a Tex-Mex flavored vegan burger
• Add a tablespoon of nutritional yeast or miso paste for extra umami depth
• Use cooked quinoa or barley instead of rice for different texture and grain variety