2 1/2 cups cooked quinoa, at room temperature
4 large eggs, beaten
1/2 teaspoon salt
1/3 cups finely chopped fresh chives
1 yellow or white onion, finely chopped
1/3 cup grated Parmesan or Gruyère cheese
3 cloves garlic, finely chopped
1 cup whole grain bread crumbs, plus more if needed
Water, if needed
1 tablespoon extra-virgin olive oil
Combine the quinoa, eggs, and salt in a medium bowl. Stir in the chives, onion, cheese, and garlic. Add the bread crumbs, stir, and let sit for a few minutes so the crumbs can absorb some of the moisture.
At this point, you should have a mixture you can easily form into twelve 1-inch thick patties.
Heat the oil in a large, heavy skillet over medium-low heat, add 6 patties, if they'll fit with some room between each, cover, and cook for 7 to 10 minutes, until the bottoms are deeply browned.
Turn up the heat if there is no browning after 10 minutes and continue to cook until the patties are browned. Carefully flip the patties with a spatula and cook the second sides for 7 minutes, or until golden.
Remove from the skillet and cool on a wire rack while you cook the remaining patties.
Alternatively, the quinoa mixture keeps nicely in the refrigerator for a few days; you can cook patties to order, if you prefer.