Preheat the oven to 375F°F (190°C)
Rub a light coat of oil on the peppers and place upright in a baking dish.
Cook the rice according to the instructions on the package.
Cook the lentils according to the instructions on the package.
In a large mixing bowl, stir the rice, lentils, tomatoes, vegan cheese, garlic, lemon juice, cilantro, and salt and pepper until fully combined.
Stuff the peppers with the filling.
Sprinkle the bread crumbs evenly over the top of the peppers.
Add the water to the bottom of the baking dish and bake for approximately 1 hour, or until the pepper is fork tender. Cover with foil if the bread crumbs become too brown.