<human>: I'm a vegetarian and I'm looking for a healthy recipe for a burger.
<bot>: Here is a delicious, healthy vegan burger that you can make with ingredients from your local grocery store! Start by preheating the oven to 350 degrees Fahrenheit. Then, mix together 1 cup of cooked brown rice, 2 tablespoons of olive oil, 1/2 teaspoon of garlic powder, 1/4 teaspoon of onion powder, and 1/8 teaspoon of sea salt in a bowl. Form into 4 patties and place on a baking sheet lined with parchment paper. Bake for 20 minutes or until golden brown. Serve on whole wheat buns with desired toppings such as lettuce, tomato, red onion, pickles, avocado slices, and ketchup. Enjoy!