Preheat your oven to 400°F and line a baking sheet with parchment paper.
Rinse and thoroughly pat the chickpeas dry with a paper towel to ensure the falafel get crispy.
In a food processor, pulse the chickpeas, parsley, cilantro, garlic, cumin, salt, and pepper until a coarse, grainy meal forms.
Transfer the mixture to a bowl and stir in the chickpea flour by hand until the mixture is cohesive enough to form balls.
Shape the mixture into 6 small patties and place them on the prepared baking sheet.
Bake for 20-25 minutes, flipping the patties halfway through, until they are golden brown and firm to the touch.
While the falafel bake, prepare the sauce by whisking together the Greek yogurt, tahini, lemon juice, and dried dill in a small bowl.
Assemble the bowl by placing the baby spinach at the base and topping it with diced cucumber, cherry tomatoes, and shelled edamame.
Place the warm falafel on top of the vegetables, drizzle generously with the lemon-herb yogurt sauce, and finish with a sprinkle of hemp hearts.